Leagues per Hour to Knots (lea/h → kn)
Formula
1 lea/h = 2701.588511091586 knConversion Table
| lea/h | kn |
|---|---|
| 0 | 0 |
| 1.0000 | 2,701.6 |
| 2.0000 | 5,403.2 |
| 3.0000 | 8,104.8 |
| 4.0000 | 10,806 |
| 5.0000 | 13,508 |
| 6.0000 | 16,210 |
| 7.0000 | 18,911 |
| 8.0000 | 21,613 |
| 9.0000 | 24,314 |
| 10.000 | 27,016 |
| 11.000 | 29,717 |
| 12.000 | 32,419 |
| 13.000 | 35,121 |
| 14.000 | 37,822 |
| 15.000 | 40,524 |
| 16.000 | 43,225 |
| 17.000 | 45,927 |
| 18.000 | 48,629 |
| 19.000 | 51,330 |
| lea/h | kn |
|---|---|
| 20.000 | 54,032 |
| 21.000 | 56,733 |
| 22.000 | 59,435 |
| 23.000 | 62,137 |
| 24.000 | 64,838 |
| 25.000 | 67,540 |
| 26.000 | 70,241 |
| 27.000 | 72,943 |
| 28.000 | 75,644 |
| 29.000 | 78,346 |
| 30.000 | 81,048 |
| 31.000 | 83,749 |
| 32.000 | 86,451 |
| 33.000 | 89,152 |
| 34.000 | 91,854 |
| 35.000 | 94,556 |
| 36.000 | 97,257 |
| 37.000 | 99,959 |
| 38.000 | 102,660 |
| 39.000 | 105,360 |
| lea/h | kn |
|---|---|
| 40.000 | 108,060 |
| 41.000 | 110,770 |
| 42.000 | 113,470 |
| 43.000 | 116,170 |
| 44.000 | 118,870 |
| 45.000 | 121,570 |
| 46.000 | 124,270 |
| 47.000 | 126,970 |
| 48.000 | 129,680 |
| 49.000 | 132,380 |
| 50.000 | 135,080 |
| 51.000 | 137,780 |
| 52.000 | 140,480 |
| 53.000 | 143,180 |
| 54.000 | 145,890 |
| 55.000 | 148,590 |
| 56.000 | 151,290 |
| 57.000 | 153,990 |
| 58.000 | 156,690 |
| 59.000 | 159,390 |
| lea/h | kn |
|---|---|
| 60.000 | 162,100 |
| 61.000 | 164,800 |
| 62.000 | 167,500 |
| 63.000 | 170,200 |
| 64.000 | 172,900 |
| 65.000 | 175,600 |
| 66.000 | 178,300 |
| 67.000 | 181,010 |
| 68.000 | 183,710 |
| 69.000 | 186,410 |
| 70.000 | 189,110 |
| 71.000 | 191,810 |
| 72.000 | 194,510 |
| 73.000 | 197,220 |
| 74.000 | 199,920 |
| 75.000 | 202,620 |
| 76.000 | 205,320 |
| 77.000 | 208,020 |
| 78.000 | 210,720 |
| 79.000 | 213,430 |
Leagues per Hour to Knots Conversion
Converting Leagues per Hour (lea/h) to Knots (kn) is a common speed conversion. 1 lea/h equals 2,701.588511 kn. For example, 100 lea/h is equal to 270,158.851109 kn.
Quick Mental Math: Leagues per Hour to Knots
1 knot ≈ 1.15 mph; or multiply knots by 1.15 to get mph.
Why is converting Leagues per Hour to Knots tricky?
Nautical mile (6076 ft) differs from statute mile (5280 ft), creating irrational ratios.
Quick Reference Values
1 lea/h = 2,701.588511 kn. 5 lea/h = 13,507.942555 kn. 10 lea/h = 27,015.885111 kn. 25 lea/h = 67,539.712777 kn. 50 lea/h = 135,079.425555 kn. 100 lea/h = 270,158.851109 kn.
What is Leagues per Hour?
Leagues per Hour (lea/h) is a unit of speed. A league per hour is a unit of speed representing one league traveled in one hour. Traditionally, one league equals three nautical miles (5,556 meters), so one league per hour equals approximately 5.556 kilometers per hour (km/h). This unit is not part of the SI system and is mostly historical [nist-si-guide]. The league originated in the Middle Ages as a measure of distance roughly representing the distance a person could walk in an hour. It was standardized in various countries at different lengths, with the nautical league standardized as three nautical miles during the 19th century [nist-si-guide]. Leagues per hour are now obsolete and rarely used outside historical or literary contexts. Some maritime history references may use leagues for distance, but modern navigation employs knots and kilometers per hour [nist-si-guide].
What is Knots?
Knots (kn) is a unit of speed. A knot is a unit of speed equal to one nautical mile per hour. It precisely corresponds to 1.852 kilometers per hour or 0.51444 meters per second. The knot is internationally recognized for maritime and aviation speed measurements and is defined using the international nautical mile of exactly 1852 meters [nist-si-guide]. The knot originated from the practice of measuring speed at sea using a 'log line' with knots tied at regular intervals. The term and unit were standardized with the adoption of the international nautical mile in 1929 by the International Hydrographic Organization [nist-si-guide]. Knots are the standard speed unit in global maritime navigation and aviation. Countries and organizations like the International Maritime Organization (IMO) and International Civil Aviation Organization (ICAO) mandate its use for vessel and aircraft speed reporting [nist-si-guide].
Common Misspellings
People often search for this conversion using these alternate spellings: leagues per hour, league an hour, lekue per hour, leage per hour, knotz, knotses, knotss, knotts. All of these refer to the Leagues per Hour to Knots conversion.