Feet to Kilometres Converter
Convert feet (ft) to kilometres (km) instantly. Length conversions come up when reading overseas furniture specs, cycling the Round Island Route in kilometres while a foreign app shows miles, or checking marine distances in the Singapore Strait in nautical miles.
Result
- Kilometres
- 0.000305 km
How to use the feet to kilometres converter
- Enter the feet (ft).
- The results update as you type, or press Calculate.
- Read the kilometres first, then the supporting figures below it.
Formula
Kilometres = feet × 0.0003048
Worked example
For example, with these inputs:
- Feet (ft): 1
the calculator returns:
- Kilometres: 0.000305 km
Feet to Kilometres table
| Feet | Kilometres |
|---|---|
| 1 ft | 0.000305 km |
| 2 ft | 0.00061 km |
| 5 ft | 0.001524 km |
| 10 ft | 0.003048 km |
| 20 ft | 0.006096 km |
| 25 ft | 0.00762 km |
| 50 ft | 0.01524 km |
| 100 ft | 0.03048 km |
| 250 ft | 0.0762 km |
| 500 ft | 0.1524 km |
| 1,000 ft | 0.3048 km |
About this conversion
Length conversions come up when reading overseas furniture specs, cycling the Round Island Route in kilometres while a foreign app shows miles, or checking marine distances in the Singapore Strait in nautical miles.
For everyday use, three or four significant figures are usually enough. Engineering, science and trade documents may need more, and rounding should happen only at the end of a calculation.
Unit conversion is simply multiplication by a fixed ratio. The ratio between two units of the same quantity never changes, so once you know it you can convert any value in either direction.
Frequently asked questions
How many kilometres are in one feet?
1 ft = 0.000305 km.
How do I convert ft to km?
Kilometres = feet × 0.0003048.