What is a Mile? (mi)
Definition
A mile (symbol: mi or m) is a unit of length in the imperial and US customary systems, equal to exactly 1,609.344 meters or 5,280 feet. Miles are the standard unit for road distances in the United States and United Kingdom. The word "mile" comes from the Latin "mille passuum" meaning a thousand paces.
Common Uses
- › Road distances and speed limits in US/UK
- › Running races (e.g. the four-minute mile)
- › Nautical and aviation distance (nautical mile)
- › Marathon distance (26.2 miles)
Converters
Key Facts
- Symbolmi
- CategoryLength
- 1 mi = 1,609.344 m
- 1 mi = 5,280 ft
- 1 mi = 1.609 km
- 1 mi = 1,760 yards
Related Terms
About the Mile
A mile (symbol: mi or m) is a unit of length in the imperial and US customary systems, equal to exactly 1,609.344 meters or 5,280 feet. Miles are the standard unit for road distances in the United States and United Kingdom. The word "mile" comes from the Latin "mille passuum" meaning a thousand paces.
Equivalents and conversions
- 1 mi = 1,609.344 m
- 1 mi = 5,280 ft
- 1 mi = 1.609 km
- 1 mi = 1,760 yards