1 km² to acre
1 square kilometer in acres
1 km² = 247.1054 acre
acre = km² × 247.1053815
1 square kilometer is 247.1054 acres. To get there, multiply by 247.1053815.
Values either side
| Square kilometers | Acres |
|---|---|
| 0.5 km² | 123.5527 |
| 1 km² ← | 247.1054 |
| 1.5 km² | 370.6581 |
| 2 km² | 494.2108 |
| 2.5 km² | 617.7635 |
| 3 km² | 741.3161 |
How the conversion works
The relationship is acre = km² × 247.1053815. Both units measure area, so the conversion is a fixed factor that never changes.
Common questions
- What is 1 km² in acres?
- 1 km² is 247.1054 acre.
- How do you convert square kilometers to acres?
- Multiply by 247.1053815.
Related pages
- Square kilometers to acres Full table and converter
- 1 acre to km² The other direction
- 0.5 km² to acre 123.5527 acre
- 1.5 km² to acre 370.6581 acre
- 2 km² to acre 494.2108 acre
- 2.5 km² to acre 617.7635 acre
- 3 km² to acre 741.3161 acre
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place