Dekameters per Second to Knots (dam/s → kn)
Formula
1 dam/s = 19.438461717893492 knConversion Table
| dam/s | kn |
|---|---|
| 0 | 0 |
| 1.0000 | 19.438 |
| 2.0000 | 38.877 |
| 3.0000 | 58.315 |
| 4.0000 | 77.754 |
| 5.0000 | 97.192 |
| 6.0000 | 116.63 |
| 7.0000 | 136.07 |
| 8.0000 | 155.51 |
| 9.0000 | 174.95 |
| 10.000 | 194.38 |
| 11.000 | 213.82 |
| 12.000 | 233.26 |
| 13.000 | 252.70 |
| 14.000 | 272.14 |
| 15.000 | 291.58 |
| 16.000 | 311.02 |
| 17.000 | 330.45 |
| 18.000 | 349.89 |
| 19.000 | 369.33 |
| dam/s | kn |
|---|---|
| 20.000 | 388.77 |
| 21.000 | 408.21 |
| 22.000 | 427.65 |
| 23.000 | 447.08 |
| 24.000 | 466.52 |
| 25.000 | 485.96 |
| 26.000 | 505.40 |
| 27.000 | 524.84 |
| 28.000 | 544.28 |
| 29.000 | 563.72 |
| 30.000 | 583.15 |
| 31.000 | 602.59 |
| 32.000 | 622.03 |
| 33.000 | 641.47 |
| 34.000 | 660.91 |
| 35.000 | 680.35 |
| 36.000 | 699.78 |
| 37.000 | 719.22 |
| 38.000 | 738.66 |
| 39.000 | 758.10 |
| dam/s | kn |
|---|---|
| 40.000 | 777.54 |
| 41.000 | 796.98 |
| 42.000 | 816.42 |
| 43.000 | 835.85 |
| 44.000 | 855.29 |
| 45.000 | 874.73 |
| 46.000 | 894.17 |
| 47.000 | 913.61 |
| 48.000 | 933.05 |
| 49.000 | 952.48 |
| 50.000 | 971.92 |
| 51.000 | 991.36 |
| 52.000 | 1,010.8 |
| 53.000 | 1,030.2 |
| 54.000 | 1,049.7 |
| 55.000 | 1,069.1 |
| 56.000 | 1,088.6 |
| 57.000 | 1,108.0 |
| 58.000 | 1,127.4 |
| 59.000 | 1,146.9 |
| dam/s | kn |
|---|---|
| 60.000 | 1,166.3 |
| 61.000 | 1,185.7 |
| 62.000 | 1,205.2 |
| 63.000 | 1,224.6 |
| 64.000 | 1,244.1 |
| 65.000 | 1,263.5 |
| 66.000 | 1,282.9 |
| 67.000 | 1,302.4 |
| 68.000 | 1,321.8 |
| 69.000 | 1,341.3 |
| 70.000 | 1,360.7 |
| 71.000 | 1,380.1 |
| 72.000 | 1,399.6 |
| 73.000 | 1,419.0 |
| 74.000 | 1,438.4 |
| 75.000 | 1,457.9 |
| 76.000 | 1,477.3 |
| 77.000 | 1,496.8 |
| 78.000 | 1,516.2 |
| 79.000 | 1,535.6 |
Dekameters per Second to Knots Conversion
Converting Dekameters per Second (dam/s) to Knots (kn) is a common speed conversion. 1 dam/s equals 19.438462 kn. For example, 100 dam/s is equal to 1,943.846172 kn.
Quick Mental Math: Dekameters per Second to Knots
1 knot ≈ 1.15 mph; or multiply knots by 1.15 to get mph.
Why is converting Dekameters per Second to Knots tricky?
Nautical mile (6076 ft) differs from statute mile (5280 ft), creating irrational ratios.
Quick Reference Values
1 dam/s = 19.438462 kn. 5 dam/s = 97.192309 kn. 10 dam/s = 194.384617 kn. 25 dam/s = 485.961543 kn. 50 dam/s = 971.923086 kn. 100 dam/s = 1,943.846172 kn.
What is Dekameters per Second?
Dekameters per Second (dam/s) is a unit of speed. Dekameters per second is a unit of speed representing the distance of one dekameter traveled in one second. One dekameter equals 10 meters, so 1 dam/s equals 10 m/s. This unit is derived from the SI base unit meter per second and uses the deka- prefix for tenfold increments [bipm-si-brochure]. The dekameter was introduced as part of the metric system in the late 18th century to provide larger distance units based on powers of ten. The speed unit dam/s follows logically from combining the dekameter with the SI unit second [bipm-si-brochure]. Dekameters per second is rarely used in everyday measurements but finds application in scientific contexts requiring metric multiples for velocity, such as meteorology or physics research. It is recognized by international standards but less common than meters per second [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: dekameter per second, dekametres per second, dakmeters per second, damps, knotz, knotses, knotss, knotts. All of these refer to the Dekameters per Second to Knots conversion.