Feet to miles
One ft equals 0.0001893939394 mi. Type any number and the answer appears as you type — the maths happens in your browser.
Result
The same value in every unit
| Unit | Value |
|---|
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Common values
| feet | miles |
|---|---|
| 1 ft | 0.00018939394 mi |
| 2 ft | 0.00037878788 mi |
| 3 ft | 0.00056818182 mi |
| 5 ft | 0.0009469697 mi |
| 10 ft | 0.0018939394 mi |
| 15 ft | 0.0028409091 mi |
| 20 ft | 0.0037878788 mi |
| 25 ft | 0.0047348485 mi |
| 50 ft | 0.009469697 mi |
| 100 ft | 0.018939394 mi |
| 500 ft | 0.09469697 mi |
| 1000 ft | 0.18939394 mi |
How to use
- Enter the number of feet in the field.
- The result in miles updates on every keystroke.
- Use the table below for the values people look up most often.
Formula and reverse conversion
The formula
To convert by hand: mi = ft ÷ 5280. Going back the other way, one mi is 5280 ft.
Where the odd number comes from
The factor is not a round number because the imperial units are defined through the metric ones by international agreement: an inch is exactly 25.4 mm and a pound is exactly 0.45359237 kg. Everything else follows from those definitions.
mi = ft ÷ 5280
Frequently asked questions
How many miles are in one feet?
One ft is 0.0001893939394 mi.
How do I convert feet to miles?
Multiply by the factor: mi = ft ÷ 5280.
Is the result exact?
The factors are the exact legal definitions, and up to ten significant digits are kept in the answer. Rounding happens only in the display.
How do I convert miles back to feet?
One mi is 5280 ft — or open the reverse page linked below.