mm² to ha converter
1 mm² = 1 × 10-10 ha
And 1 ha = 1 × 1010 mm². Square millimetres to hectares.
Formula
ha = mm² × 1 × 10^-10
A reading of 10 mm² is 10 × 1 × 10^-10 = 1 × 10-9 ha.
mm² to ha table
| mm² | ha |
|---|---|
| 1 mm² | 1 × 10-10 ha |
| 2 mm² | 2 × 10-10 ha |
| 5 mm² | 5 × 10-10 ha |
| 10 mm² | 1 × 10-9 ha |
| 25 mm² | 2.5 × 10-9 ha |
| 50 mm² | 5 × 10-9 ha |
| 100 mm² | 1 × 10-8 ha |
| 500 mm² | 5 × 10-8 ha |
| 1,000 mm² | 1 × 10-7 ha |
ha to mm² table
| ha | mm² |
|---|---|
| 1 ha | 1 × 1010 mm² |
| 2 ha | 2 × 1010 mm² |
| 5 ha | 5 × 1010 mm² |
| 10 ha | 1 × 1011 mm² |
| 25 ha | 2.5 × 1011 mm² |
| 50 ha | 5 × 1011 mm² |
About these units
mm² (square millimetres): Cross-sections and wire sizes.
ha (hectares): Land area, metric.
Square units scale with the square of the length conversion: 1 in = 25.4 mm, so 1 in² = 645.16 mm².
Convert ha to mm² instead · All area conversions