knot | 1 kn | 2 kn | 3 kn | 4 kn | 5 kn | 6 kn | 7 kn | 8 kn | 9 kn | 10 kn | 11 kn | 12 kn | 13 kn | 14 kn | 15 kn | 16 kn | 17 kn | 18 kn | 19 kn | 20 kn | 21 kn | 22 kn | 23 kn | 24 kn | 25 kn | 26 kn | 27 kn | 28 kn | 29 kn | 30 kn | 31 kn | 32 kn | 33 kn | 34 kn | 35 kn | 36 kn | 37 kn | 38 kn | 39 kn | 40 kn | 41 kn | 42 kn | 43 kn | 44 kn | 45 kn | 46 kn | 47 kn | 48 kn | 49 kn | 50 kn | 51 kn | 52 kn | 53 kn | 54 kn | 55 kn | 56 kn | 57 kn | 58 kn | 59 kn | 60 kn | 61 kn | 62 kn | 63 kn | 64 kn | 65 kn | 66 kn | 67 kn | 68 kn | 69 kn | 70 kn | 71 kn | 72 kn | 73 kn | 74 kn | 75 kn | 76 kn | 77 kn | 78 kn | 79 kn | 80 kn | 81 kn | 82 kn | 83 kn | 84 kn | 85 kn | 86 kn | 87 kn | 88 kn | 89 kn | 90 kn | 91 kn | 92 kn | 93 kn | 94 kn | 95 kn | 96 kn | 97 kn | 98 kn | 99 kn | 100 kn |
kilometers per hour | 1.852 km/h | 3.704 km/h | 5.556 km/h | 7.408 km/h | 9.26 km/h | 11.112 km/h | 12.964 km/h | 14.816 km/h | 16.668 km/h | 18.52 km/h | 20.372 km/h | 22.224 km/h | 24.076 km/h | 25.928 km/h | 27.78 km/h | 29.632 km/h | 31.484 km/h | 33.336 km/h | 35.188 km/h | 37.04 km/h | 38.892 km/h | 40.744 km/h | 42.596 km/h | 44.448 km/h | 46.3 km/h | 48.152 km/h | 50.004 km/h | 51.856 km/h | 53.708 km/h | 55.56 km/h | 57.412 km/h | 59.264 km/h | 61.116 km/h | 62.968 km/h | 64.82 km/h | 66.672 km/h | 68.524 km/h | 70.376 km/h | 72.228 km/h | 74.08 km/h | 75.932 km/h | 77.784 km/h | 79.636 km/h | 81.488 km/h | 83.34 km/h | 85.192 km/h | 87.044 km/h | 88.896 km/h | 90.748 km/h | 92.6 km/h | 94.452 km/h | 96.304 km/h | 98.156 km/h | 100.008 km/h | 101.86 km/h | 103.712 km/h | 105.564 km/h | 107.416 km/h | 109.268 km/h | 111.12 km/h | 112.972 km/h | 114.824 km/h | 116.676 km/h | 118.528 km/h | 120.38 km/h | 122.232 km/h | 124.084 km/h | 125.936 km/h | 127.788 km/h | 129.64 km/h | 131.492 km/h | 133.344 km/h | 135.196 km/h | 137.048 km/h | 138.9 km/h | 140.752 km/h | 142.604 km/h | 144.456 km/h | 146.308 km/h | 148.16 km/h | 150.012 km/h | 151.864 km/h | 153.716 km/h | 155.568 km/h | 157.42 km/h | 159.272 km/h | 161.124 km/h | 162.976 km/h | 164.828 km/h | 166.68 km/h | 168.532 km/h | 170.384 km/h | 172.236 km/h | 174.088 km/h | 175.94 km/h | 177.792 km/h | 179.644 km/h | 181.496 km/h | 183.348 km/h | 185.2 km/h |
The knot (/nɒt/) is a unit of speed equal to one nautical mile (1.852 km) per hour, approximately 1.15078 mph. The ISO Standard symbol for the knot is kn. The same symbol is preferred by the Institute of Electrical and Electronics Engineers (IEEE); kt is also common.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
knot | kn | ≡ 1 nmi/h = 1.852 km/h = 1852m/3600s | = 0.514444444 m/s | Other Speed |
knots | kilometers per hour | knots | kilometers per hour |
---|---|---|---|
1 | = 1.852 | 6 | = 11.112 |
2 | = 3.704 | 7 | = 12.964 |
3 | = 5.556 | 8 | = 14.816 |
4 | = 7.408 | 9 | = 16.668 |
5 | = 9.26 | 10 | = 18.52 |
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 | knots | kilometers per hour | knots |
---|---|---|---|
1 | = 0.53995680345572 | 6 | = 3.2397408207343 |
2 | = 1.0799136069114 | 7 | = 3.7796976241901 |
3 | = 1.6198704103672 | 8 | = 4.3196544276458 |
4 | = 2.1598272138229 | 9 | = 4.8596112311015 |
5 | = 2.6997840172786 | 10 | = 5.3995680345572 |
knots | kilometers per hour |
---|---|
1 | = 1.852 |
0.5399568 | = 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 …) |