Feet per Second to Millimeters per Second Converter
CommonMeters per second, km/h, mph and more.
How to convert Feet per Second to Millimeters per Second
Multiply the feet per second value by 304.8: 1 ft/s = 304.8 mm/s. Going the other way, 1 mm/s = 0.00328084 ft/s, so divide by 304.8 or use the Millimeters per Second to Feet per Second converter.
About these units
Feet per Second (ft/s)
Feet per second is used for projectile speeds and some engineering calculations. 1 ft/s is exactly 0.3048 m/s, and 60 mph is 88 ft/s.
Feet per Second to Millimeters per Second conversion table
| Feet per Second (ft/s) | Millimeters per Second (mm/s) |
|---|---|
| 1 ft/s | 304.8 mm/s |
| 2 ft/s | 609.6 mm/s |
| 3 ft/s | 914.4 mm/s |
| 4 ft/s | 1,219.2 mm/s |
| 5 ft/s | 1,524 mm/s |
| 10 ft/s | 3,048 mm/s |
| 20 ft/s | 6,096 mm/s |
| 25 ft/s | 7,620 mm/s |
| 50 ft/s | 15,240 mm/s |
| 100 ft/s | 30,480 mm/s |
| 500 ft/s | 152,400 mm/s |
| 1,000 ft/s | 304,800 mm/s |
More feet per second conversions
- Feet per Second to Meters per Second1 ft/s = 0.3048 m/s
- Feet per Second to Kilometers per Hour1 ft/s = 1.09728 km/h
- Feet per Second to Miles per Hour1 ft/s = 0.681818 mph
- Feet per Second to Knots1 ft/s = 0.592484 kn
- Feet per Second to Speed of Light1 ft/s = 1.0167e-9 c
- Feet per Second to Centimeters per Second1 ft/s = 30.48 cm/s
- Feet per Second to Kilometers per Second1 ft/s = 0.0003048 km/s
See every unit on the Speed Converter.