Feet to Kilometres
Convert feet to kilometres (ft to km). 1 ft = 0.0003048 km. Use the calculator, formula and conversion table.
How to convert feet to kilometres
Multiply the amount in feet by 0.0003048 to get kilometres. The displayed factor and results are rounded to 12 significant digits.
km = ft × 0.0003048Worked example
1 ft = 0.0003048 km. Change the amount in the calculator above to use your own value.
Units and assumptions
Uses international metric and imperial definitions. One inch is exactly 0.0254 metres; one foot is 12 inches. These are lengths, rather than areas or volumes.
Calculator results use floating-point arithmetic and are rounded for display. The reference table below uses up to 12 significant digits.
Feet to Kilometres table
| Feet (ft) | Kilometres (km) |
|---|---|
| 0 | 0 |
| 1 | 0.0003048 |
| 5 | 0.001524 |
| 10 | 0.003048 |
| 25 | 0.00762 |
| 100 | 0.03048 |
| 1,000 | 0.3048 |
About this conversion
What is the formula for feet to kilometres?
km = ft × 0.0003048. Multiply the amount in feet by 0.0003048 to get kilometres. The displayed factor and results are rounded to 12 significant digits.
How do I convert back to feet?
Use the kilometres to feet calculator to reverse this conversion. You can also use Swap units in the calculator above.
Can I use a different pair of units?
Choose another unit in the calculator, or open the length converter to browse all supported pairs.