Free instant km² → m² converter. No signup, no uploads — everything is calculated privately in your browser.
1 km² = 1,000,000 square meters
1 square kilometers = 1,000,000 square meters
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1 square kilometer equals 1,000,000 square meters. To convert square kilometers to square meters, multiply the value by 1000000.
1 square kilometer = 1,000,000 square meters. Formula: value × 1000000
Example: 1 km² → 1,000,000 m². Type any value in the converter above to see it converted live.
| Square Kilometers (km²) | Square Meters (m²) |
|---|---|
| 1 km² | 1,000,000 m² |
| 2 km² | 2,000,000 m² |
| 5 km² | 5,000,000 m² |
| 10 km² | 10,000,000 m² |
| 25 km² | 25,000,000 m² |
| 50 km² | 50,000,000 m² |
| 100 km² | 100,000,000 m² |
| 250 km² | 250,000,000 m² |
| 500 km² | 500,000,000 m² |
| 1,000 km² | 1,000,000,000 m² |
1 square kilometer = 1,000,000 square meters. Formula: value × 1000000. Enter the value above and the result appears instantly — the calculation runs entirely in your browser.
Exactly: 1 square kilometer = 1000000 square meters. The reverse factor is 1 square meter = 0.000001 square kilometers.
1 km² = 1,000,000 m²; 10 km² = 10,000,000 m²; 100 km² = 100,000,000 m². Use the full conversion table below for more reference values.
A hectare is metric and equals exactly 10,000 m² (100 m × 100 m). An acre is 4,046.8564224 m², or 43,560 sq ft. That makes 1 hectare = 2.47105 acres. Land in the US is usually listed in acres; most other countries use hectares.