Spike's Calculators

# Square Miles Conversions

### Convert Square Miles to:

Acres
```convert square miles (mi²) to acres (ac)
one square mile (mi²) = 640 acres (ac)```
Arpents
```convert square miles (mi²) to arpents (a²) Que
one square mile (mi²) = 757.551482138922 arpents (a²) Que```
Hectares
```convert square miles (mi²) to hectares (ha)
one square mile (mi²) = 258.9988110336 hectares (ha)```
Perches
```convert square miles (mi²) to perches (p²) Que
one square mile (mi²) = 75755.1482138922 perches (p²) Que```
Square Centimetres
```convert square miles (mi²) to square centimetres (cm²)
one square mile (mi²) = 25899881103.36 square centimetres (cm²)```
Square Feet
```convert square miles (mi²) to square feet (ft²)
one square mile (mi²) = 27878400 square feet (ft²) ```
Square French Feet
```convert square miles (mi²) to square french feet (fr.ft²) Que
one square mile (mi²) = 24544668.021301 square french feet (fr.ft²) Que```
Square Inches
```convert square miles (mi²) to square inches (in²)
one square mile (mi²) = 4014489600 square inches (in²)```
Square Kilometres
```convert square miles (mi²) to square kilometres (km²)
one square mile (mi²) = 2.589988110336 square kilometres (km²)```
Square Metres
```convert square miles (mi²) to square miles (mi²)
one square mile (mi²) = 2589988.110336 square metres (m²)```
Square Millimetres
```convert square miles (mi²) to square millimetres (mm²)
one square mile (mi²) = 2589988110336 square millimetres (mm²)```
Square Yards
```convert square miles (mi²) to square yards (yd²)
one square mile (mi²) = 3097600 square yards (yd²)```