Miles per hour to Kilometers per hour converter
mph to km/h conversion table
| mph | km/h |
|---|---|
| 1 | 1.60934 |
| 2 | 3.21869 |
| 3 | 4.82803 |
| 4 | 6.43738 |
| 5 | 8.04672 |
| 6 | 9.65606 |
| 7 | 11.26541 |
| 8 | 12.87475 |
| 9 | 14.4841 |
| 10 | 16.09344 |
| 11 | 17.70278 |
| 12 | 19.31213 |
| 13 | 20.92147 |
| 14 | 22.53082 |
| 15 | 24.14016 |
| 16 | 25.7495 |
| 17 | 27.35885 |
| 18 | 28.96819 |
| 19 | 30.57754 |
| 20 | 32.18688 |
| 21 | 33.79622 |
| 22 | 35.40557 |
| 23 | 37.01491 |
| 24 | 38.62426 |
| 25 | 40.2336 |
| 26 | 41.84294 |
| 27 | 43.45229 |
| 28 | 45.06163 |
| 29 | 46.67098 |
| 30 | 48.28032 |
| 31 | 49.88966 |
| 32 | 51.49901 |
| 33 | 53.10835 |
| 34 | 54.7177 |
| 35 | 56.32704 |
| 36 | 57.93638 |
| 37 | 59.54573 |
| 38 | 61.15507 |
| 39 | 62.76442 |
| 40 | 64.37376 |
| 41 | 65.9831 |
| 42 | 67.59245 |
| 43 | 69.20179 |
| 44 | 70.81114 |
| 45 | 72.42048 |
| 46 | 74.02982 |
| 47 | 75.63917 |
| 48 | 77.24851 |
| 49 | 78.85786 |
| 50 | 80.4672 |
| 51 | 82.07654 |
| 52 | 83.68589 |
| 53 | 85.29523 |
| 54 | 86.90458 |
| 55 | 88.51392 |
| 56 | 90.12326 |
| 57 | 91.73261 |
| 58 | 93.34195 |
| 59 | 94.9513 |
| 60 | 96.56064 |
| 61 | 98.16998 |
| 62 | 99.77933 |
| 63 | 101.38867 |
| 64 | 102.99802 |
| 65 | 104.60736 |
| 66 | 106.2167 |
| 67 | 107.82605 |
| 68 | 109.43539 |
| 69 | 111.04474 |
| 70 | 112.65408 |
| 71 | 114.26342 |
| 72 | 115.87277 |
| 73 | 117.48211 |
| 74 | 119.09146 |
| 75 | 120.7008 |
| 76 | 122.31014 |
| 77 | 123.91949 |
| 78 | 125.52883 |
| 79 | 127.13818 |
| 80 | 128.74752 |
| 81 | 130.35686 |
| 82 | 131.96621 |
| 83 | 133.57555 |
| 84 | 135.1849 |
| 85 | 136.79424 |
| 86 | 138.40358 |
| 87 | 140.01293 |
| 88 | 141.62227 |
| 89 | 143.23162 |
| 90 | 144.84096 |
| 91 | 146.4503 |
| 92 | 148.05965 |
| 93 | 149.66899 |
| 94 | 151.27834 |
| 95 | 152.88768 |
| 96 | 154.49702 |
| 97 | 156.10637 |
| 98 | 157.71571 |
| 99 | 159.32506 |
| 100 | 160.9344 |
| 101 | 162.54374 |
| 102 | 164.15309 |
| 103 | 165.76243 |
| 104 | 167.37178 |
| 105 | 168.98112 |
| 106 | 170.59046 |
| 107 | 172.19981 |
| 108 | 173.80915 |
To convert miles per hour to kilometers per hour, enter the value in the first field. The result in kilometers per hour is calculated automatically using the exact conversion factor.
1 mph = 1.609344 km/h
1 km/h ≈ 0.621371192237 mph
Formula: km/h = mph × 1.609344
mph ≈ km/h × 0.621371192237
Definitions: 1 mph = 0.44704 m/s; 1 km/h = 5/18 m/s
The mile per hour (mph) is used for road speed limits and vehicle speeds in the United States and the United Kingdom, and for baseball pitch speeds and wind speeds in the United States.
The kilometer per hour (km/h) is the standard unit for road speed limits and vehicle speeds in most of the world.
See the conversion table with commonly used values, handy for quick reference or study.