Mile (mi) to Foot (ft)
Category: Length
5280
ft
1 mi = 5280 ft
High-precision rounding: 6 decimals
How to convert Mile (mi) to Foot (ft)
We convert by pivoting through the SI base unit for Length and applying exact factors where applicable.
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About Length
Length measures distance. SI base is the meter; many legacy units survive in trade and navigation.
About Mile (mi)
Mile (mi)
1,609.344 meters.
History: Derived from Roman mile; international mile fixed by treaty in 1959.
About Foot (ft)
Foot (ft)
12 inches; exactly 0.3048 m.
History: International foot defined in 1959; older survey feet existed in US mapping.