34.2 ha = 0.342 km2. To convert hectares to square kilometers, divide by 100: 34.2 ÷ 100 = 0.342.
How to convert hectares to square kilometers
km2 = ha × 0.01
- 1 ha = 0.01 km2 (and 1 km2 = 100 ha).
- Multiply the amount by the factor: 34.2 × 0.01 = 0.342.
- Answer: 34.2 ha = 0.342 km2.
Shortcut: dividing by 100 gives the same result as multiplying by 0.01.
Hectares to Square Kilometers table
| Hectares (ha) | Square Kilometers (km2) |
|---|---|
| 33.7 ha | 0.337 km2 |
| 33.8 ha | 0.338 km2 |
| 33.9 ha | 0.339 km2 |
| 34 ha | 0.34 km2 |
| 34.1 ha | 0.341 km2 |
| 34.2 ha | 0.342 km2 |
| 34.3 ha | 0.343 km2 |
| 34.4 ha | 0.344 km2 |
| 34.5 ha | 0.345 km2 |
| 34.6 ha | 0.346 km2 |
| 34.7 ha | 0.347 km2 |
| ha | km2 |
|---|---|
| 1 ha | 0.01 km2 |
| 5 ha | 0.05 km2 |
| 10 ha | 0.1 km2 |
| 50 ha | 0.5 km2 |
| 100 ha | 1 km2 |
| 1,000 ha | 10 km2 |