yard per hour | 1 ydph | 2 ydph | 3 ydph | 4 ydph | 5 ydph | 6 ydph | 7 ydph | 8 ydph | 9 ydph | 10 ydph | 11 ydph | 12 ydph | 13 ydph | 14 ydph | 15 ydph | 16 ydph | 17 ydph | 18 ydph | 19 ydph | 20 ydph | 21 ydph | 22 ydph | 23 ydph | 24 ydph | 25 ydph | 26 ydph | 27 ydph | 28 ydph | 29 ydph | 30 ydph | 31 ydph | 32 ydph | 33 ydph | 34 ydph | 35 ydph | 36 ydph | 37 ydph | 38 ydph | 39 ydph | 40 ydph | 41 ydph | 42 ydph | 43 ydph | 44 ydph | 45 ydph | 46 ydph | 47 ydph | 48 ydph | 49 ydph | 50 ydph | 51 ydph | 52 ydph | 53 ydph | 54 ydph | 55 ydph | 56 ydph | 57 ydph | 58 ydph | 59 ydph | 60 ydph | 61 ydph | 62 ydph | 63 ydph | 64 ydph | 65 ydph | 66 ydph | 67 ydph | 68 ydph | 69 ydph | 70 ydph | 71 ydph | 72 ydph | 73 ydph | 74 ydph | 75 ydph | 76 ydph | 77 ydph | 78 ydph | 79 ydph | 80 ydph | 81 ydph | 82 ydph | 83 ydph | 84 ydph | 85 ydph | 86 ydph | 87 ydph | 88 ydph | 89 ydph | 90 ydph | 91 ydph | 92 ydph | 93 ydph | 94 ydph | 95 ydph | 96 ydph | 97 ydph | 98 ydph | 99 ydph | 100 ydph |
knot | 0.0004937 kn | 0.0009875 kn | 0.0014812 kn | 0.0019749 kn | 0.0024687 kn | 0.0029624 kn | 0.0034562 kn | 0.0039499 kn | 0.0044436 kn | 0.0049374 kn | 0.0054311 kn | 0.0059248 kn | 0.0064186 kn | 0.0069123 kn | 0.0074060 kn | 0.0078998 kn | 0.0083935 kn | 0.0088873 kn | 0.0093810 kn | 0.0098747 kn | 0.0103685 kn | 0.0108622 kn | 0.0113559 kn | 0.0118497 kn | 0.0123434 kn | 0.0128371 kn | 0.0133309 kn | 0.0138246 kn | 0.0143184 kn | 0.0148121 kn | 0.0153058 kn | 0.0157996 kn | 0.0162933 kn | 0.0167870 kn | 0.0172808 kn | 0.0177745 kn | 0.0182683 kn | 0.0187620 kn | 0.0192557 kn | 0.0197495 kn | 0.0202432 kn | 0.0207369 kn | 0.0212307 kn | 0.0217244 kn | 0.0222181 kn | 0.0227119 kn | 0.0232056 kn | 0.0236994 kn | 0.0241931 kn | 0.0246868 kn | 0.0251806 kn | 0.0256743 kn | 0.0261680 kn | 0.0266618 kn | 0.0271555 kn | 0.0276492 kn | 0.0281430 kn | 0.0286367 kn | 0.0291305 kn | 0.0296242 kn | 0.0301179 kn | 0.0306117 kn | 0.0311054 kn | 0.0315991 kn | 0.0320929 kn | 0.0325866 kn | 0.0330803 kn | 0.0335741 kn | 0.0340678 kn | 0.0345616 kn | 0.0350553 kn | 0.0355490 kn | 0.0360428 kn | 0.0365365 kn | 0.0370302 kn | 0.0375240 kn | 0.0380177 kn | 0.0385114 kn | 0.0390052 kn | 0.0394989 kn | 0.0399927 kn | 0.0404864 kn | 0.0409801 kn | 0.0414739 kn | 0.0419676 kn | 0.0424613 kn | 0.0429551 kn | 0.0434488 kn | 0.0439425 kn | 0.0444363 kn | 0.0449300 kn | 0.0454238 kn | 0.0459175 kn | 0.0464112 kn | 0.0469050 kn | 0.0473987 kn | 0.0478924 kn | 0.0483862 kn | 0.0488799 kn | 0.0493737 kn |
Yards per hour (abbreviated mph, YDPH or yd/h) is an imperial and United States customary unit of speed expressing the number of statute yards covered in one hour.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
yard per hour | ydph | ≡ 1 yd/h | = 0.000254 m/s | Imperial/US |
yards per hour | knots | yards per hour | knots |
---|---|---|---|
1 | = 0.00049373650107991 | 6 | = 0.0029624190064795 |
2 | = 0.00098747300215983 | 7 | = 0.0034561555075594 |
3 | = 0.0014812095032397 | 8 | = 0.0039498920086393 |
4 | = 0.0019749460043197 | 9 | = 0.0044436285097192 |
5 | = 0.0024686825053996 | 10 | = 0.0049373650107991 |
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 | yards per hour | knots | yards per hour |
---|---|---|---|
1 | = 2025.3718285214 | 6 | = 12152.230971129 |
2 | = 4050.7436570429 | 7 | = 14177.60279965 |
3 | = 6076.1154855643 | 8 | = 16202.974628171 |
4 | = 8101.4873140857 | 9 | = 18228.346456693 |
5 | = 10126.859142607 | 10 | = 20253.718285214 |
yards per hour | knots |
---|---|
1 | = 0.0004937 |
2,025.3718285 | = 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 …) |