Convert feet per second (ft/s) to speed of light (c) with formulas, examples, and conversion tables.
To convert 1 feet per second to speed of light, we divide by 983571056.43 because one speed of light equals exactly 983571056.43 feet per second.
Since there are 983571056.43 feet per second in every speed of light, we divide our value by this factor:
So 1 feet per second = 1.0167e-9 speed of light.
To convert feet per second to speed of light, divide the value by 983571056.43.
1 speed of light = 983571056.43 feet per second
| Feet per Second | Speed of Light |
|---|---|
| 1 ft/s | 1.0167e-9 c |
| 2 ft/s | 2.0334e-9 c |
| 5 ft/s | 5.0835e-9 c |
| 10 ft/s | 1.0167e-8 c |
| 20 ft/s | 2.0334e-8 c |
| 25 ft/s | 2.5418e-8 c |
| 50 ft/s | 5.0835e-8 c |
| 100 ft/s | 1.0167e-7 c |
| 250 ft/s | 2.5418e-7 c |
| 500 ft/s | 5.0835e-7 c |
| 1000 ft/s | 1.0167e-6 c |
| Unit | 1 ft/s = |
|---|---|
| ft/s to m/s | 0.3048 m/s |
| ft/s to km/h | 1.0973 km/h |
| Feet per Second to Centimeters per Second | 30.48 cm/s |
| ft/s to mph | 0.68182 mph |
| Feet per Second to Inches per Second | 12 in/s |
| Feet per Second to Knots | 0.59248 kn |
| Feet per Second to Mach | 0.00089571 Mach |
| Feet per Second to Speed of Light | 1.0167e-9 c |
| Feet per Second to Kilometers per Second | 0.0003048 km/s |