Convert Feet to Kilometers (ft to km)
Instantly convert feet to kilometers with this free online converter. Type a value below and the result updates in real time. All calculations run in your browser, nothing is sent to a server.
Feet to Kilometers Formula
km = ft x 3.048000e-4
Multiply the feet value by 3.048000e-4 to get kilometers.
Common Feet to Kilometers Conversions
| Feet (ft) | Kilometers (km) |
|---|---|
| 1 ft | 3.0480e-4 km |
| 5 ft | 1.5240e-3 km |
| 10 ft | 3.0480e-3 km |
| 25 ft | 7.6200e-3 km |
| 50 ft | 0.01524 km |
| 100 ft | 0.03048 km |
| 500 ft | 0.1524 km |
| 1,000 ft | 0.3048 km |
| 5,000 ft | 1.524 km |
| 10,000 ft | 3.048 km |
How to Convert Feet to Kilometers
- Enter the feet value in the input field above.
- The kilometers result appears instantly as you type.
- Click the copy button to copy the result to your clipboard.
- To convert in the other direction, click the Swap button or visit the Kilometers to Feet converter.
Frequently Asked Questions
How many kilometers are in one feet?
One feet equals 3.0480e-4 km. Use the converter above for any value.
What is the formula to convert ft to km?
The formula is: km = ft x 3.048000e-4. Multiply the feet value by 3.048000e-4 to get kilometers.
How do I convert kilometers back to feet?
Use our reverse converter: Kilometers to Feet. You can also click the "Swap" button above the converter.
Is this converter accurate?
Yes. This converter uses the standard conversion factor and handles up to 8 decimal places of precision. All calculations run instantly in your browser with no rounding shortcuts.
Do I need to sign up to use this converter?
No. This converter is completely free with no signup, no account, and no usage limits. Your data never leaves your browser.
About This Tool
- Tool
- FreeToolPark Feet to Kilometers Converter
- Type
- Free online tool, no signup required
- Domain Expertise
- Unit conversion, measurement systems, data format conversion
- Privacy
- 100% client-side, no data stored
- Description
- Free feet to kilometers converter. Instantly convert ft to km with a reference table of common values. No signup, runs in your browser.
Cite This Tool
FreeToolPark. "Feet to Kilometers Converter." FreeToolPark, 2026, www.freetoolpark.com/tools/convert/ft-to-km. Accessed April 14, 2026.