Please provide values below to convert Square Millimeter [mm²] to Hectare [ha], or vice versa.
1 Square Millimeter (mm²) = 0.0000000001 Hectare (ha)
1 Hectare (ha) = 10,000,000,000 Square Millimeter (mm²)
Example: convert 15 Square Millimeter (mm²) to Hectare (ha):
15 Square Millimeter (mm²) = 15 × 0.0000000001 Hectare (ha) = 0.0000000015 Hectare (ha)
A square millimeter equals 0.000001 square meters. Used in engineering and science.
| Square Millimeter [mm²] | Hectare [ha] |
|---|---|
| 1 mm² | 0.0000000001 ha |
| 2 mm² | 0.0000000002 ha |
| 5 mm² | 0.0000000005 ha |
| 10 mm² | 0.000000001 ha |
| 20 mm² | 0.000000002 ha |
| 50 mm² | 0.000000005 ha |
| 100 mm² | 0.00000001 ha |
| 200 mm² | 0.00000002 ha |
| 500 mm² | 0.00000005 ha |
| 1000 mm² | 0.0000001 ha |