Conversion number between feet per hour [fph] and kilometre per second [km/s] is 8.4666666666667 × 10-8. This means, that feet per hour is smaller unit than kilometre per second.
Switch to reverse conversion:
from kilometre per second to feet per hour conversion
| [fph] |
Result in kilometre per second
?If conversion between feet per hour to metre-per-second and metre-per-second to kilometre per second is exactly definied, high precision conversion from feet per hour to kilometre per second is enabled.
Decimal places: (0-800)
feet per hour| Start value: | [feet per hour] |
| Step size | [feet per hour] |
| How many lines? | (max 100) |
| feet per hour | kilometre per second |
|---|---|
| 0 | 0 |
| 10 | 8.4666666666667 × 10-7 |
| 20 | 1.6933333333333 × 10-6 |
| 30 | 2.54 × 10-6 |
| 40 | 3.3866666666667 × 10-6 |
| 50 | 4.2333333333333 × 10-6 |
| 60 | 5.08 × 10-6 |
| 70 | 5.9266666666667 × 10-6 |
| 80 | 6.7733333333333 × 10-6 |
| 90 | 7.62 × 10-6 |
| 100 | 8.4666666666667 × 10-6 |
| 110 | 9.3133333333333 × 10-6 |
Definition of feet per hour unit: ≡ 1 ft / 3600 s = 30.48 cm / 3600 s. The speed with which the body moves 1 foot (or 30.48 centimetres) in 1 hour.
Definition of kilometre per second unit: ≡ 1 km / 1 s. The speed with which the body moves 1 km in 1 second. The Earth's circulation speed is about 30 km/s.
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