Cubic mile
| cubic mile | |
|---|---|
| Unit system | Imperial and US customary |
| Unit of | Volume |
| Symbol | mi3, cu mi |
| Conversions | |
| 1 mi3 in ... | ... is equal to ... |
| Imperial/US |
|
| SI units |
|
A cubic mile (abbreviation: cu mi or mi3) is an imperial and US customary (non-SI non-metric) unit of volume, used in the United States, Canada and the United Kingdom. It is defined as the volume of a cube with sides of 1 mile (1.6 km) length, giving a volume of 1 cubic mile (4.2 km3).