Distance divided by time.
Centimeter per Hours to Nautical mile per Minutes Converter — cm/h to nmi/min
Convert Centimeter per Hours (cm/h) to Nautical mile per Minutes (nmi/min) using the exact conversion factor (1 centimeter per hours = 8.99928e-8 nautical mile per minutes). See the formula, worked examples, and conversion table.
Centimeter per Hours to Nautical mile per Minutes 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 2.77777778e-6 / 30.86666667.
Speed uses meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centimeter per Hours to Nautical mile per Minutes
Centimeter per Hours and Nautical mile per Minutes 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
nautical mile per minutes = centimeter per hours × 8.99928e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 centimeter per hours equals 0.00000277777777778 base units, and 1 nautical mile per minutes equals 30.8666666667 base units, so dividing one by the other gives the direct centimeter per hours-to-nautical mile per minutes factor of 8.99928e-8.
Simple example
1 cm/h × 8.99928e-8 = 8.99928e-8 nmi/min
1 centimeter per hours = 8.99928e-8 nautical mile per minutes.
Real-world example
10 cm/h × 8.99928e-8 = 8.99928e-7 nmi/min
10 centimeter per hours = 8.99928e-7 nautical mile per minutes.
Conversion table
| Centimeter per Hours (cm/h) | Nautical mile per Minutes (nmi/min) |
|---|---|
| 1 cm/h | 8.99928e-8 nmi/min |
| 5 cm/h | 4.49964e-7 nmi/min |
| 10 cm/h | 8.99928e-7 nmi/min |
| 25 cm/h | 0.0000022498 nmi/min |
| 50 cm/h | 0.0000044996 nmi/min |
| 100 cm/h | 0.0000089993 nmi/min |
Reverse conversion: Nautical mile per Minutes to Centimeter per Hours
8.99928e-8 nmi/min × 11112000 = 0.9999999936 cm/h
8.99928e-8 nautical mile per minutes = 0.9999999936 centimeter per hours.
centimeter per hours = nautical mile per minutes × 11112000
For a page dedicated to this direction, see Nautical mile per Minutes to Centimeter per Hours.
Understanding the Centimeter per Hours (cm/h)
Distance divided by time.
Understanding the Nautical mile per Minutes (nmi/min)
Distance divided by time.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many nautical mile per minutes are in 1 centimeter per hours?
1 centimeter per hours equals 8.99928e-8 nautical mile per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert centimeter per hours to nautical mile per minutes?
Multiply the centimeter per hours value by 8.99928e-8. The converter above does this instantly to whatever precision you set.
How do I convert nautical mile per minutes back to centimeter per hours?
Use the reverse factor: 1 nautical mile per minutes equals 11,112,000 centimeter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a centimeter per hours?
Centimeter per Hours (cm/h) is a unit of speed.
What is a nautical mile per minutes?
Nautical mile per Minutes (nmi/min) is a unit of speed.
Is the centimeter per hours to nautical mile per minutes conversion exact?
Yes. Both centimeter per hours and nautical mile per minutes are defined by fixed standards rather than physical artifacts, so the factor of 8.99928e-8 used above is exact to as many digits as you choose to display.