About the Units
mile (mi)
A standard imperial length unit for longer distances.
millimeter (mm)
A tiny length unit equal to 0.001 meters, used in precision engineering.
Common Conversions
- 1 mi = 1609343.9 mm
- 6.213712e-7 mi = 1 mm
Convert from miles to millimeters
Conversion Information
To convert from miles to millimeters, multiply by 1609343.9
1 mi = 1609343.9 mm