Acres To Square Kilometers Converter

Convert area between Acres (ac) and Square Kilometers (km²) by selecting a direction. One acres equals 0.0040468564224 km².






0.0040468564224 km²

Conversion Table

AcresSquare Kilometers

Reverse Conversion

Square Kilometers to Acres

How This Converter Works

Convert acres to square Kilometers. Select the reverse direction to convert back.

Formula or rule

Square Kilometers = Acres ? 0.0040468564224; Acres = Square Kilometers ? 0.0040468564224

Example

Input
1 ac
Calculation
1 ac ? 0.0040468564224 = 0.0040468564224 km²
Result
0.0040468564224 km²
Square Meters To Square Miles Converter Convert area from Square Meters (m²) to Square Miles (mi²) using the factor 3.861021585424458e-7. Square Nautical Miles To Square Meters Converter Convert Square Nautical Miles (nmi^2) to Square Meters (m^2) using the standard unit ratio; switch directions to convert back. Square Yards To Square Kilometers Converter Convert area from Square Yards (yd²) to Square Kilometers (km²) using the factor 8.3612736e-7. Square Kilometers To Square Feet Converter Convert area from Square Kilometers (km²) to Square Feet (ft²) using the exact factor 1 ft² = 9.290304e-8 km².