Convert From Square Kilometer
Square Kilometer
                            Square kilometer is a unit of measurement of area that is a multiple of a square meter. A square kilometer is a metric unit of area equal to the area of a square with a side of 1000 m. The area of such a square is 1000 m × 1000 m = 1,000,000 m². One square kilometer is: 1,000,000 m² 100 hectares = 10,000 ar.
                        
                    Area
                            Using our calculator, you can easily convert units of area from one dimension to another. 
Area is a numerical characteristic of a two-dimensional (flat or curved) geometric figure, informally speaking, showing the size of this figure. Historically, the calculation of the area was called quadrature.
                    Area is a numerical characteristic of a two-dimensional (flat or curved) geometric figure, informally speaking, showing the size of this figure. Historically, the calculation of the area was called quadrature.
Acre
1 Acre (ac) =
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                                                        0.404686 Hectare (ha)
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                                                        4.04686 x 107 Square Centimeter (cm²)
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                                                        43560 Square Feet (ft²)
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                                                        0.00404686 Square Kilometer (km²)
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                                                        4046.86 Square Meter (m²)
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                                                        0.0015625 Square Miles (mi²)
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                                                        4840 Square Yards (yd²)
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                                                        404686 Are (а)
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                                                        40.4686 Square decimeter (dm²)
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                                                        4.04686 x 10-28 Barn (b)
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                                                        4.04686 x 106 Decar (daa)
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                                                        4.09435 x 106 Rood (ro)
Square Centimeter
1 Square Centimeter (cm²) =
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                                                        2.47105 x 10-8 Acre (ac)
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                                                        1.0 x 10-8 Hectare (ha)
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                                                        0.00107639 Square Feet (ft²)
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                                                        1.0 x 10-10 Square Kilometer (km²)
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                                                        0.0001 Square Meter (m²)
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                                                        3.86102 x 10-11 Square Miles (mi²)
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                                                        0.000119599 Square Yards (yd²)
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                                                        0.01 Are (а)
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                                                        1.0 x 10-6 Square decimeter (dm²)
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                                                        1.0 x 10-35 Barn (b)
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                                                        0.1 Decar (daa)
- 
                                                    
                                                        0.101174 Rood (ro)
Square Feet
1 Square Feet (ft²) =
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                                                        2.29568 x 10-5 Acre (ac)
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                                                        9.2903 x 10-6 Hectare (ha)
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                                                        929.03 Square Centimeter (cm²)
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                                                        9.2903 x 10-8 Square Kilometer (km²)
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                                                        0.092903 Square Meter (m²)
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                                                        3.58701 x 10-8 Square Miles (mi²)
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                                                        0.111111 Square Yards (yd²)
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                                                        9.2903 Are (а)
- 
                                                    
                                                        0.00092903 Square decimeter (dm²)
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                                                        9.2903 x 10-33 Barn (b)
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                                                        92.903 Decar (daa)
- 
                                                    
                                                        93.9934 Rood (ro)
Square Kilometer
1 Square Kilometer (km²) =
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                                                        247.105 Acre (ac)
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                                                        100 Hectare (ha)
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                                                        1.0 x 1010 Square Centimeter (cm²)
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                                                        1.07639 x 107 Square Feet (ft²)
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                                                        1.0 x 106 Square Meter (m²)
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                                                        0.386102 Square Miles (mi²)
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                                                        1.19599 x 106 Square Yards (yd²)
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                                                        1.0 x 108 Are (а)
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                                                        10000 Square decimeter (dm²)
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                                                        1.0 x 10-25 Barn (b)
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                                                        1.0 x 109 Decar (daa)
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                                                        1.01174 x 109 Rood (ro)
Square Miles
1 Square Miles (mi²) =
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                                                        640 Acre (ac)
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                                                        258.999 Hectare (ha)
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                                                        2.58999 x 1010 Square Centimeter (cm²)
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                                                        2.78784 x 107 Square Feet (ft²)
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                                                        2.58999 Square Kilometer (km²)
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                                                        2.58999 x 106 Square Meter (m²)
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                                                        3.0976 x 106 Square Yards (yd²)
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                                                        2.58999 x 108 Are (а)
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                                                        25899.9 Square decimeter (dm²)
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                                                        2.58999 x 10-25 Barn (b)
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                                                        2.58999 x 109 Decar (daa)
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                                                        2.62038 x 109 Rood (ro)
Square Yards
1 Square Yards (yd²) =
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                                                        0.000206612 Acre (ac)
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                                                        8.36127 x 10-5 Hectare (ha)
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                                                        8361.27 Square Centimeter (cm²)
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                                                        9 Square Feet (ft²)
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                                                        8.36127 x 10-7 Square Kilometer (km²)
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                                                        0.836127 Square Meter (m²)
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                                                        3.22831 x 10-7 Square Miles (mi²)
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                                                        83.6127 Are (а)
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                                                        0.00836127 Square decimeter (dm²)
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                                                        8.36127 x 10-32 Barn (b)
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                                                        836.127 Decar (daa)
- 
                                                    
                                                        845.94 Rood (ro)
Are
1 Are (а) =
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                                                        2.47105 x 10-6 Acre (ac)
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                                                        1.0 x 10-6 Hectare (ha)
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                                                        100 Square Centimeter (cm²)
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                                                        0.107639 Square Feet (ft²)
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                                                        1.0 x 10-8 Square Kilometer (km²)
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                                                        0.01 Square Meter (m²)
- 
                                                    
                                                        3.86102 x 10-9 Square Miles (mi²)
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                                                        0.0119599 Square Yards (yd²)
- 
                                                    
                                                        0.0001 Square decimeter (dm²)
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                                                        1.0 x 10-33 Barn (b)
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                                                        10 Decar (daa)
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                                                        10.1174 Rood (ro)
Barn
1 Barn (b) =
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                                                        2.47105 x 1027 Acre (ac)
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                                                        1.0 x 1027 Hectare (ha)
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                                                        1.0 x 1035 Square Centimeter (cm²)
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                                                        1.07639 x 1032 Square Feet (ft²)
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                                                        1.0 x 1025 Square Kilometer (km²)
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                                                        1.0 x 1031 Square Meter (m²)
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                                                        3.86102 x 1024 Square Miles (mi²)
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                                                        1.19599 x 1031 Square Yards (yd²)
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                                                        1.0 x 1033 Are (а)
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                                                        1.0 x 1029 Square decimeter (dm²)
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                                                        1.0 x 1034 Decar (daa)
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                                                        1.01174 x 1034 Rood (ro)
Decar
1 Decar (daa) =
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                                                        2.47105 x 10-7 Acre (ac)
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                                                        1.0 x 10-7 Hectare (ha)
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                                                        10 Square Centimeter (cm²)
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                                                        0.0107639 Square Feet (ft²)
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                                                        1.0 x 10-9 Square Kilometer (km²)
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                                                        0.001 Square Meter (m²)
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                                                        3.86102 x 10-10 Square Miles (mi²)
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                                                        0.00119599 Square Yards (yd²)
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                                                        0.1 Are (а)
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                                                        1.0 x 10-5 Square decimeter (dm²)
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                                                        1.0 x 10-34 Barn (b)
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                                                        1.01174 Rood (ro)
Rood
1 Rood (ro) =
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                                                        2.44239 x 10-7 Acre (ac)
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                                                        9.884 x 10-8 Hectare (ha)
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                                                        9.884 Square Centimeter (cm²)
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                                                        0.010639 Square Feet (ft²)
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                                                        9.884 x 10-10 Square Kilometer (km²)
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                                                        0.0009884 Square Meter (m²)
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                                                        3.81623 x 10-10 Square Miles (mi²)
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                                                        0.00118212 Square Yards (yd²)
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                                                        0.09884 Are (а)
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                                                        9.884 x 10-6 Square decimeter (dm²)
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                                                        9.884 x 10-35 Barn (b)
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                                                        0.9884 Decar (daa)