---
title: "Kilometers per hour to Feet per second converter"
description: "1 kilometer per hour = 0.91134 feet per second. Conversion table, the exact formula, and a calculator for any value."
url: https://atoneplace.net/convert/kmh-to-feet-per-second/
site: "At One Place"
---

# Kilometers per hour to feet per second

**1 kilometer per hour in feet per second: 1 km/h = 0.91134 ft/s**

ft/s = km/h × 0.9113444153

To convert kilometers per hour to feet per second, multiply by 0.9113444153. The table below gives the values people look up most often, and the converter works for any number.

## Kilometers per hour to feet per second table

*Common kilometer per hour values converted to feet per second.*

| Kilometers per hour | Feet per second |
| --- | --- |
| 1 km/h | 0.91134 |
| 2 km/h | 1.822689 |
| 3 km/h | 2.734033 |
| 4 km/h | 3.645378 |
| 5 km/h | 4.556722 |
| 10 km/h | 9.113444 |
| 15 km/h | 13.67017 |
| 20 km/h | 18.22689 |
| 25 km/h | 22.78361 |
| 30 km/h | 27.34033 |
| 40 km/h | 36.45378 |
| 50 km/h | 45.56722 |
| 75 km/h | 68.35083 |
| 100 km/h | 91.13444 |
| 250 km/h | 227.8361 |
| 500 km/h | 455.6722 |
| 1,000 km/h | 911.3444 |

## How the conversion works

The relationship is ft/s = km/h × 0.9113444153. Both units measure speed, so the conversion is a fixed factor that never changes.

## Common questions

### How many feet per second are in one kilometer per hour?

One kilometer per hour equals 0.91134 feet per second. ft/s = km/h × 0.9113444153.

### How do you convert kilometers per hour to feet per second?

Use ft/s = km/h × 0.9113444153. So 10 km/h is 9.113444 ft/s.

### How many kilometers per hour are in one foot per second?

One foot per second equals 1.09728 kilometers per hour, which is the reverse of the conversion above.

## Related pages

- [Feet per second to Kilometers per hour](https://atoneplace.net/convert/feet-per-second-to-kmh/)
- [Kilometers per hour to Meters per second](https://atoneplace.net/convert/kmh-to-meters-per-second/)
- [Kilometers per hour to Miles per hour](https://atoneplace.net/convert/kmh-to-mph/)
- [Kilometers per hour to Knots](https://atoneplace.net/convert/kmh-to-knots/)

## Sources

- Guide for the Use of the International System of Units (SP 811) — NIST (https://www.nist.gov/pml/special-publication-811) [Public domain (US Government)]
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures (https://www.bipm.org/en/publications/si-brochure)
- Calculated on this page — At One Place (/about/)