Distance divided by time.
Nautical mile per Hours to Centimeter per Seconds Converter — nmi/h to cm/s
Convert Nautical mile per Hours (nmi/h) to Centimeter per Seconds (cm/s) using the exact conversion factor (1 nautical mile per hours = 51.44444444 centimeter per seconds). See the formula, worked examples, and conversion table.
Nautical mile per Hours to Centimeter per Seconds converter
Converter
Speed Converter
Convert road, aviation, marine, lab, and scientific speed units.
Context values
Some unit families need one extra value for a physically accurate result.
Distance divided by time.
Result = input x 0.5144444444 / 0.01.
Speed uses meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Nautical mile per Hours to Centimeter per Seconds
Nautical mile per Hours and Centimeter per Seconds both describe speed, and the conversion matters whenever a maritime or aviation speed (knots) needs to be compared against a road speed (mph). Both are distance divided by time units.
Formula
centimeter per seconds = nautical mile per hours × 51.4444444444
This factor comes from each unit's defined relationship to the category's base unit: 1 nautical mile per hours equals 0.514444444444 base units, and 1 centimeter per seconds equals 0.01 base units, so dividing one by the other gives the direct nautical mile per hours-to-centimeter per seconds factor of 51.4444444444.
Simple example
1 nmi/h × 51.44444444 = 51.44444444 cm/s
1 nautical mile per hours = 51.44444444 centimeter per seconds.
Real-world example
10 nmi/h × 51.44444444 = 514.4444444 cm/s
10 nautical mile per hours = 514.4444444 centimeter per seconds.
Conversion table
| Nautical mile per Hours (nmi/h) | Centimeter per Seconds (cm/s) |
|---|---|
| 1 nmi/h | 51.44444444 cm/s |
| 5 nmi/h | 257.2222222 cm/s |
| 10 nmi/h | 514.4444444 cm/s |
| 25 nmi/h | 1,286.111111 cm/s |
| 50 nmi/h | 2,572.222222 cm/s |
| 100 nmi/h | 5,144.444444 cm/s |
Reverse conversion: Centimeter per Seconds to Nautical mile per Hours
51.44444444 cm/s × 0.01943844492 = 0.9999999999 nmi/h
51.44444444 centimeter per seconds = 0.9999999999 nautical mile per hours.
nautical mile per hours = centimeter per seconds × 0.0194384449244
For a page dedicated to this direction, see Centimeter per Seconds to Nautical mile per Hours.
Understanding the Nautical mile per Hours (nmi/h)
Distance divided by time.
Understanding the Centimeter per Seconds (cm/s)
Distance divided by time.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centimeter per seconds are in 1 nautical mile per hours?
1 nautical mile per hours equals 51.44444444 centimeter per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert nautical mile per hours to centimeter per seconds?
Multiply the nautical mile per hours value by 51.44444444. The converter above does this instantly to whatever precision you set.
How do I convert centimeter per seconds back to nautical mile per hours?
Use the reverse factor: 1 centimeter per seconds equals 0.0194384449 nautical mile per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a nautical mile per hours?
Nautical mile per Hours (nmi/h) is a unit of speed.
What is a centimeter per seconds?
Centimeter per Seconds (cm/s) is a unit of speed.
Is the nautical mile per hours to centimeter per seconds conversion exact?
Yes. Both nautical mile per hours and centimeter per seconds are defined by fixed standards rather than physical artifacts, so the factor of 51.44444444 used above is exact to as many digits as you choose to display.