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Area

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.

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Acre

1 Acre (ac) =

  • 0.404686 Hectare (ha)
  • 4.04686 x 107 Square Centimeter (cm²)
  • 43560 Square Feet (ft²)
  • 0.00404686 Square Kilometer (km²)
  • 4046.86 Square Meter (m²)
  • 0.0015625 Square Miles (mi²)
  • 4840 Square Yards (yd²)
  • 404686 Are (а)
  • 40.4686 Square decimeter (dm²)
  • 4.04686 x 10-28 Barn (b)
  • 4.04686 x 106 Decar (daa)
  • 4.09435 x 106 Rood (ro)

Hectare

1 Hectare (ha) =

  • 2.47105 Acre (ac)
  • 1.0 x 108 Square Centimeter (cm²)
  • 107639 Square Feet (ft²)
  • 0.01 Square Kilometer (km²)
  • 10000 Square Meter (m²)
  • 0.00386102 Square Miles (mi²)
  • 11959.9 Square Yards (yd²)
  • 1.0 x 106 Are (а)
  • 100 Square decimeter (dm²)
  • 1.0 x 10-27 Barn (b)
  • 1.0 x 107 Decar (daa)
  • 1.01174 x 107 Rood (ro)

Square Centimeter

1 Square Centimeter (cm²) =

  • 2.47105 x 10-8 Acre (ac)
  • 1.0 x 10-8 Hectare (ha)
  • 0.00107639 Square Feet (ft²)
  • 1.0 x 10-10 Square Kilometer (km²)
  • 0.0001 Square Meter (m²)
  • 3.86102 x 10-11 Square Miles (mi²)
  • 0.000119599 Square Yards (yd²)
  • 0.01 Are (а)
  • 1.0 x 10-6 Square decimeter (dm²)
  • 1.0 x 10-35 Barn (b)
  • 0.1 Decar (daa)
  • 0.101174 Rood (ro)

Square Feet

1 Square Feet (ft²) =

  • 2.29568 x 10-5 Acre (ac)
  • 9.2903 x 10-6 Hectare (ha)
  • 929.03 Square Centimeter (cm²)
  • 9.2903 x 10-8 Square Kilometer (km²)
  • 0.092903 Square Meter (m²)
  • 3.58701 x 10-8 Square Miles (mi²)
  • 0.111111 Square Yards (yd²)
  • 9.2903 Are (а)
  • 0.00092903 Square decimeter (dm²)
  • 9.2903 x 10-33 Barn (b)
  • 92.903 Decar (daa)
  • 93.9934 Rood (ro)

Square Kilometer

1 Square Kilometer (km²) =

  • 247.105 Acre (ac)
  • 100 Hectare (ha)
  • 1.0 x 1010 Square Centimeter (cm²)
  • 1.07639 x 107 Square Feet (ft²)
  • 1.0 x 106 Square Meter (m²)
  • 0.386102 Square Miles (mi²)
  • 1.19599 x 106 Square Yards (yd²)
  • 1.0 x 108 Are (а)
  • 10000 Square decimeter (dm²)
  • 1.0 x 10-25 Barn (b)
  • 1.0 x 109 Decar (daa)
  • 1.01174 x 109 Rood (ro)

Square Meter

1 Square Meter (m²) =

  • 0.000247105 Acre (ac)
  • 0.0001 Hectare (ha)
  • 10000 Square Centimeter (cm²)
  • 10.7639 Square Feet (ft²)
  • 1.0 x 10-6 Square Kilometer (km²)
  • 3.86102 x 10-7 Square Miles (mi²)
  • 1.19599 Square Yards (yd²)
  • 100 Are (а)
  • 0.01 Square decimeter (dm²)
  • 1.0 x 10-31 Barn (b)
  • 1000 Decar (daa)
  • 1011.74 Rood (ro)

Square Miles

1 Square Miles (mi²) =

  • 640 Acre (ac)
  • 258.999 Hectare (ha)
  • 2.58999 x 1010 Square Centimeter (cm²)
  • 2.78784 x 107 Square Feet (ft²)
  • 2.58999 Square Kilometer (km²)
  • 2.58999 x 106 Square Meter (m²)
  • 3.0976 x 106 Square Yards (yd²)
  • 2.58999 x 108 Are (а)
  • 25899.9 Square decimeter (dm²)
  • 2.58999 x 10-25 Barn (b)
  • 2.58999 x 109 Decar (daa)
  • 2.62038 x 109 Rood (ro)

Square Yards

1 Square Yards (yd²) =

  • 0.000206612 Acre (ac)
  • 8.36127 x 10-5 Hectare (ha)
  • 8361.27 Square Centimeter (cm²)
  • 9 Square Feet (ft²)
  • 8.36127 x 10-7 Square Kilometer (km²)
  • 0.836127 Square Meter (m²)
  • 3.22831 x 10-7 Square Miles (mi²)
  • 83.6127 Are (а)
  • 0.00836127 Square decimeter (dm²)
  • 8.36127 x 10-32 Barn (b)
  • 836.127 Decar (daa)
  • 845.94 Rood (ro)

Are

1 Are (а) =

  • 2.47105 x 10-6 Acre (ac)
  • 1.0 x 10-6 Hectare (ha)
  • 100 Square Centimeter (cm²)
  • 0.107639 Square Feet (ft²)
  • 1.0 x 10-8 Square Kilometer (km²)
  • 0.01 Square Meter (m²)
  • 3.86102 x 10-9 Square Miles (mi²)
  • 0.0119599 Square Yards (yd²)
  • 0.0001 Square decimeter (dm²)
  • 1.0 x 10-33 Barn (b)
  • 10 Decar (daa)
  • 10.1174 Rood (ro)

Square decimeter

1 Square decimeter (dm²) =

  • 0.0247105 Acre (ac)
  • 0.01 Hectare (ha)
  • 1.0 x 106 Square Centimeter (cm²)
  • 1076.39 Square Feet (ft²)
  • 0.0001 Square Kilometer (km²)
  • 100 Square Meter (m²)
  • 3.86102 x 10-5 Square Miles (mi²)
  • 119.599 Square Yards (yd²)
  • 10000 Are (а)
  • 1.0 x 10-29 Barn (b)
  • 100000 Decar (daa)
  • 101174 Rood (ro)

Barn

1 Barn (b) =

  • 2.47105 x 1027 Acre (ac)
  • 1.0 x 1027 Hectare (ha)
  • 1.0 x 1035 Square Centimeter (cm²)
  • 1.07639 x 1032 Square Feet (ft²)
  • 1.0 x 1025 Square Kilometer (km²)
  • 1.0 x 1031 Square Meter (m²)
  • 3.86102 x 1024 Square Miles (mi²)
  • 1.19599 x 1031 Square Yards (yd²)
  • 1.0 x 1033 Are (а)
  • 1.0 x 1029 Square decimeter (dm²)
  • 1.0 x 1034 Decar (daa)
  • 1.01174 x 1034 Rood (ro)

Decar

1 Decar (daa) =

  • 2.47105 x 10-7 Acre (ac)
  • 1.0 x 10-7 Hectare (ha)
  • 10 Square Centimeter (cm²)
  • 0.0107639 Square Feet (ft²)
  • 1.0 x 10-9 Square Kilometer (km²)
  • 0.001 Square Meter (m²)
  • 3.86102 x 10-10 Square Miles (mi²)
  • 0.00119599 Square Yards (yd²)
  • 0.1 Are (а)
  • 1.0 x 10-5 Square decimeter (dm²)
  • 1.0 x 10-34 Barn (b)
  • 1.01174 Rood (ro)

Rood

1 Rood (ro) =

  • 2.44239 x 10-7 Acre (ac)
  • 9.884 x 10-8 Hectare (ha)
  • 9.884 Square Centimeter (cm²)
  • 0.010639 Square Feet (ft²)
  • 9.884 x 10-10 Square Kilometer (km²)
  • 0.0009884 Square Meter (m²)
  • 3.81623 x 10-10 Square Miles (mi²)
  • 0.00118212 Square Yards (yd²)
  • 0.09884 Are (а)
  • 9.884 x 10-6 Square decimeter (dm²)
  • 9.884 x 10-35 Barn (b)
  • 0.9884 Decar (daa)

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