Square Kilometer to Acre Converter
Convert Square Kilometers to Acres
Quick Conversions
How to Convert Square Kilometers to Acres
To convert from square kilometers (km²) to acres (ac), you multiply the area in square kilometers by 247.105. For more information about square kilometers as a unit of measurement, visit our square kilometers page.
Formula
Acres = Square Kilometers × 247.105
or
ac = km² × 247.105
Step-by-step process
- Take the area in square kilometers.
- Multiply it by 247.105.
- The result is the equivalent area in acres.
Examples
- 0.001 km² = 0.001 × 247.105 = 0.247105 ac
- 0.01 km² = 0.01 × 247.105 = 2.47105 ac
- 0.1 km² = 0.1 × 247.105 = 24.7105 ac
- 1 km² = 1 × 247.105 = 247.105 ac
When to Convert Square Kilometers to Acres
This conversion is useful for measuring large land areas, especially in countries that use imperial units.
Real Estate
Property sizes are often advertised in acres in countries like the United States, making this conversion essential for international buyers or sellers.
Agriculture
Farm sizes and agricultural plots are commonly measured in acres.
Common Square Kilometers to Acres Conversions
Here is a table of common conversions for quick reference:
| Square Kilometers (km²) | Acres (ac) | Square Kilometers (km²) | Acres (ac) |
|---|---|---|---|
| 0.001 | 0.2471 | 1 | 247.105 |
| 0.002 | 0.4942 | 2 | 494.21 |
| 0.005 | 1.2355 | 5 | 1235.525 |
| 0.01 | 2.471 | 10 | 2471.05 |
| 0.02 | 4.942 | 20 | 4942.1 |
| 0.05 | 12.355 | 50 | 12355.25 |
| 0.1 | 24.71 | 100 | 24710.5 |
Frequently Asked Questions
How many acres are in a square kilometer?
There are approximately 247.105 acres in a square kilometer.
How do I convert acres to square kilometers?
To convert from acres to square kilometers, you divide the area in acres by 247.105. For example, 100 ac is equal to 100 / 247.105 = 0.404686 km².