Convert Feet to kilometers
1 foot = 0.0003048 kilometers · km = ft ÷ 3,280.839895
When you need this conversion
This conversion goes from feet, the US customary unit for height, rooms, and building dimensions, to kilometers, the metric unit for road distances and travel. Both measure the same physical quantity, so the conversion is exact — the difference is which unit your source, tool, or region happens to use.
Feet to kilometers conversion table
| Feet (ft) | Kilometers (km) |
|---|---|
| 1 ft | 0.0003048 km |
| 2 ft | 0.0006096 km |
| 3 ft | 0.0009144 km |
| 5 ft | 0.001524 km |
| 10 ft | 0.003048 km |
| 15 ft | 0.004572 km |
| 20 ft | 0.006096 km |
| 25 ft | 0.00762 km |
| 50 ft | 0.01524 km |
| 75 ft | 0.02286 km |
| 100 ft | 0.03048 km |
| 250 ft | 0.0762 km |
| 500 ft | 0.1524 km |
| 1,000 ft | 0.3048 km |
The formula
km = ft ÷ 3,280.839895Because both units measure length, the conversion is a single multiplication by a fixed factor. That factor never changes, so the result is exact.
Convert the other way
Kilometers to feet →Related length conversions
- Meters to kilometers
- Feet to centimeters
- Feet to yards
- Millimeters to micrometers
- Centimeters to inches
- Centimeters to feet
- Kilometers to meters
- Inches to centimeters
- Yards to feet
- Micrometers to millimeters
- Millimeters to kilometers
- Centimeters to kilometers
Frequently asked questions
- How many kilometers are in a foot?
- There are 0.0003048 kilometers in 1 foot. The formula is km = ft ÷ 3,280.839895.
- How do you convert feet to kilometers?
- Use the formula km = ft ÷ 3,280.839895. For example, 10 feet equals 0.003048 kilometers.
- Is the feet to kilometers conversion exact?
- Yes. Feet and kilometers are both units of length, related by an exact defined factor. Displayed results are rounded for readability.
- What is ft short for?
- ft is the standard symbol for foot (also written as ft). km is the symbol for kilometer.