"Miles per hour" (mph) is a unit of speed or velocity commonly used in the United States and other countries using the imperial system. It represents the distance traveled in miles divided by the time taken in h ..more definition+
In relation to the base unit of [speed] => (meters per second), 1 Miles Per Hour (mi/h) is equal to 0.44704 meters-per-second, while 1 Millimeters Per Second (mm/s) = 0.001 meters-per-second.| 1 Miles Per Hour | to common speed units |
|---|---|
| 1 mi/h | = 1 miles per hour (mi/h) |
| 1 mi/h | = 0.016666666666667 miles per minute (mi/m) |
| 1 mi/h | = 0.00027777777777778 miles per second (mi/s) |
| 1 mi/h | = 1.6093427125258 kilometers per hour (km/h) |
| 1 mi/h | = 0.026822346355307 kilometers per minute (km/m) |
| 1 mi/h | = 0.00044704 kilometers per second (km/s) |
| 1 mi/h | = 0.44704 meters per second (m/s) |
| 1 mi/h | = 1609.3427125258 meters per hour (m/h) |
| 1 mi/h | = 0.86897699263671 knots (kn) |
| 1 mi/h | = 1.4911649311738E-9 speed of light (c) |
| Miles Per Hour | to Millimeters Per Second (table conversion) |
|---|---|
| 1 mi/h | = 447.04 mm/s |
| 2 mi/h | = 894.08 mm/s |
| 3 mi/h | = 1341.12 mm/s |
| 4 mi/h | = 1788.16 mm/s |
| 5 mi/h | = 2235.2 mm/s |
| 6 mi/h | = 2682.24 mm/s |
| 7 mi/h | = 3129.28 mm/s |
| 8 mi/h | = 3576.32 mm/s |
| 9 mi/h | = 4023.36 mm/s |
| 10 mi/h | = 4470.4 mm/s |
| 20 mi/h | = 8940.8 mm/s |
| 30 mi/h | = 13411.2 mm/s |
| 40 mi/h | = 17881.6 mm/s |
| 50 mi/h | = 22352 mm/s |
| 60 mi/h | = 26822.4 mm/s |
| 70 mi/h | = 31292.8 mm/s |
| 80 mi/h | = 35763.2 mm/s |
| 90 mi/h | = 40233.6 mm/s |
| 100 mi/h | = 44704 mm/s |
| 200 mi/h | = 89408 mm/s |
| 300 mi/h | = 134112 mm/s |
| 400 mi/h | = 178816 mm/s |
| 500 mi/h | = 223520 mm/s |
| 600 mi/h | = 268224 mm/s |
| 700 mi/h | = 312928 mm/s |
| 800 mi/h | = 357632 mm/s |
| 900 mi/h | = 402336 mm/s |
| 1000 mi/h | = 447040 mm/s |
| 2000 mi/h | = 894080 mm/s |
| 4000 mi/h | = 1788160 mm/s |
| 5000 mi/h | = 2235200 mm/s |
| 7500 mi/h | = 3352800 mm/s |
| 10000 mi/h | = 4470400 mm/s |
| 25000 mi/h | = 11176000 mm/s |
| 50000 mi/h | = 22352000 mm/s |
| 100000 mi/h | = 44704000 mm/s |
| 1000000 mi/h | = 447040000 mm/s |
| 1000000000 mi/h | = 447040000000 mm/s |