Convert Square Kilometers to Acres
km²
=
ac
km²
=
ac
Square Kilometer (km²)
A metric unit of area equal to the area of a square with sides of 1 kilometer.
Acre (ac)
An imperial unit of area equal to 4,840 square yards or 43,560 square feet.
Square Kilometers to Acres Conversion Table
| Square Kilometers (km²) | Acres (ac) |
|---|---|
| 1 | 247.10516 |
| 2 | 494.21033 |
| 5 | 1235.52582 |
| 10 | 2471.05163 |
| 20 | 4942.10326 |
| 50 | 12355.25815 |
| 100 | 24710.5163 |
| 250 | 61776.29075 |
| 500 | 123552.58151 |
| 1000 | 247105.16302 |
How to Convert Square Kilometers to Acres
Conversion factor:
1 km² = 247.10516 ac
Inverse factor:
1 ac = 0.00405 km²
Example
Convert 15 km² To ac:
ac = km² × 247.10516
ac = 15 × 247.10516
ac = 3706.57745
= 3706.57745 ac
All conversions from Square Kilometers (km²)
- 1 km² = 1000000000000 mm²
- 1 km² = 10000000000 cm²
- 1 km² = 1000000 m²
- 1 km² = 100 ha
- 1 km² = 1550003100.0062 in²
- 1 km² = 1195990.56124 yd²
- 1 km² = 10763915.05118 ft²
- 1 km² = 247.10516 ac
- 1 km² = 0.3861 mi²