kilometers per hour | 1 km/h | 2 km/h | 3 km/h | 4 km/h | 5 km/h | 6 km/h | 7 km/h | 8 km/h | 9 km/h | 10 km/h | 11 km/h | 12 km/h | 13 km/h | 14 km/h | 15 km/h | 16 km/h | 17 km/h | 18 km/h | 19 km/h | 20 km/h | 21 km/h | 22 km/h | 23 km/h | 24 km/h | 25 km/h | 26 km/h | 27 km/h | 28 km/h | 29 km/h | 30 km/h | 31 km/h | 32 km/h | 33 km/h | 34 km/h | 35 km/h | 36 km/h | 37 km/h | 38 km/h | 39 km/h | 40 km/h | 41 km/h | 42 km/h | 43 km/h | 44 km/h | 45 km/h | 46 km/h | 47 km/h | 48 km/h | 49 km/h | 50 km/h | 51 km/h | 52 km/h | 53 km/h | 54 km/h | 55 km/h | 56 km/h | 57 km/h | 58 km/h | 59 km/h | 60 km/h | 61 km/h | 62 km/h | 63 km/h | 64 km/h | 65 km/h | 66 km/h | 67 km/h | 68 km/h | 69 km/h | 70 km/h | 71 km/h | 72 km/h | 73 km/h | 74 km/h | 75 km/h | 76 km/h | 77 km/h | 78 km/h | 79 km/h | 80 km/h | 81 km/h | 82 km/h | 83 km/h | 84 km/h | 85 km/h | 86 km/h | 87 km/h | 88 km/h | 89 km/h | 90 km/h | 91 km/h | 92 km/h | 93 km/h | 94 km/h | 95 km/h | 96 km/h | 97 km/h | 98 km/h | 99 km/h | 100 km/h |
mile per second | 0.0001726 mps | 0.0003452 mps | 0.0005178 mps | 0.0006904 mps | 0.0008630 mps | 0.0010356 mps | 0.0012082 mps | 0.0013808 mps | 0.0015534 mps | 0.0017260 mps | 0.0018986 mps | 0.0020712 mps | 0.0022438 mps | 0.0024164 mps | 0.0025890 mps | 0.0027616 mps | 0.0029343 mps | 0.0031069 mps | 0.0032795 mps | 0.0034521 mps | 0.0036247 mps | 0.0037973 mps | 0.0039699 mps | 0.0041425 mps | 0.0043151 mps | 0.0044877 mps | 0.0046603 mps | 0.0048329 mps | 0.0050055 mps | 0.0051781 mps | 0.0053507 mps | 0.0055233 mps | 0.0056959 mps | 0.0058685 mps | 0.0060411 mps | 0.0062137 mps | 0.0063863 mps | 0.0065589 mps | 0.0067315 mps | 0.0069041 mps | 0.0070767 mps | 0.0072493 mps | 0.0074219 mps | 0.0075945 mps | 0.0077671 mps | 0.0079397 mps | 0.0081123 mps | 0.0082849 mps | 0.0084576 mps | 0.0086302 mps | 0.0088028 mps | 0.0089754 mps | 0.0091480 mps | 0.0093206 mps | 0.0094932 mps | 0.0096658 mps | 0.0098384 mps | 0.0100110 mps | 0.0101836 mps | 0.0103562 mps | 0.0105288 mps | 0.0107014 mps | 0.0108740 mps | 0.0110466 mps | 0.0112192 mps | 0.0113918 mps | 0.0115644 mps | 0.0117370 mps | 0.0119096 mps | 0.0120822 mps | 0.0122548 mps | 0.0124274 mps | 0.0126000 mps | 0.0127726 mps | 0.0129452 mps | 0.0131178 mps | 0.0132904 mps | 0.0134630 mps | 0.0136356 mps | 0.0138082 mps | 0.0139809 mps | 0.0141535 mps | 0.0143261 mps | 0.0144987 mps | 0.0146713 mps | 0.0148439 mps | 0.0150165 mps | 0.0151891 mps | 0.0153617 mps | 0.0155343 mps | 0.0157069 mps | 0.0158795 mps | 0.0160521 mps | 0.0162247 mps | 0.0163973 mps | 0.0165699 mps | 0.0167425 mps | 0.0169151 mps | 0.0170877 mps | 0.0172603 mps |
The kilometre per hour (American English: kilometer per hour) is a unit of speed, expressing the number of kilometres travelled in one hour.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
kilometers per hour | km/h | ≡ 1000m / 3600s | ≡ 0.277777778 m/s | Metric system SI |
kilometers per hour | miles per second | kilometers per hour | miles per second |
---|---|---|---|
1 | = 0.00017260310895481 | 6 | = 0.0010356186537289 |
2 | = 0.00034520621790963 | 7 | = 0.0012082217626837 |
3 | = 0.00051780932686444 | 8 | = 0.0013808248716385 |
4 | = 0.00069041243581926 | 9 | = 0.0015534279805933 |
5 | = 0.00086301554477407 | 10 | = 0.0017260310895481 |
Miles per second (abbreviated mph, MPS or mi/s) is an imperial and United States customary unit of speed expressing the number of statute miles covered in one second.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
mile per second | mps | ≡ 1 mi/s | = 1609.344 m/s | Imperial/US |
miles per second | kilometers per hour | miles per second | kilometers per hour |
---|---|---|---|
1 | = 5793.6384 | 6 | = 34761.8304 |
2 | = 11587.2768 | 7 | = 40555.4688 |
3 | = 17380.9152 | 8 | = 46349.1072 |
4 | = 23174.5536 | 9 | = 52142.7456 |
5 | = 28968.192 | 10 | = 57936.384 |
kilometers per hour | miles per second |
---|---|
1 | = 0.0001726 |
5,793.6384 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |