Distance divided by time.
Meter per Hours to Nautical mile per Days Converter — m/h to nmi/d
Convert Meter per Hours (m/h) to Nautical mile per Days (nmi/d) using the exact conversion factor (1 meter per hours = 0.0129589633 nautical mile per days). See the formula, worked examples, and conversion table.
Meter per Hours to Nautical mile per Days 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 0.0002777777778 / 0.02143518519.
Speed uses meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Meter per Hours to Nautical mile per Days
Meter per Hours and Nautical mile per Days 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 days = meter per hours × 0.0129589632829
This factor comes from each unit's defined relationship to the category's base unit: 1 meter per hours equals 0.000277777777778 base units, and 1 nautical mile per days equals 0.0214351851852 base units, so dividing one by the other gives the direct meter per hours-to-nautical mile per days factor of 0.0129589632829.
Simple example
1 m/h × 0.01295896328 = 0.0129589633 nmi/d
1 meter per hours = 0.0129589633 nautical mile per days.
Real-world example
10 m/h × 0.01295896328 = 0.1295896328 nmi/d
10 meter per hours = 0.1295896328 nautical mile per days.
Conversion table
| Meter per Hours (m/h) | Nautical mile per Days (nmi/d) |
|---|---|
| 1 m/h | 0.0129589633 nmi/d |
| 5 m/h | 0.0647948164 nmi/d |
| 10 m/h | 0.1295896328 nmi/d |
| 25 m/h | 0.3239740821 nmi/d |
| 50 m/h | 0.6479481641 nmi/d |
| 100 m/h | 1.295896328 nmi/d |
Reverse conversion: Nautical mile per Days to Meter per Hours
0.0129589633 nmi/d × 77.16666667 = 1.000000001 m/h
0.0129589633 nautical mile per days = 1.000000001 meter per hours.
meter per hours = nautical mile per days × 77.1666666667
For a page dedicated to this direction, see Nautical mile per Days to Meter per Hours.
Understanding the Meter per Hours (m/h)
Distance divided by time.
Understanding the Nautical mile per Days (nmi/d)
Distance divided by time.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many nautical mile per days are in 1 meter per hours?
1 meter per hours equals 0.0129589633 nautical mile per days, using the exact defined conversion factor rather than an estimate.
How do I convert meter per hours to nautical mile per days?
Multiply the meter per hours value by 0.01295896328. The converter above does this instantly to whatever precision you set.
How do I convert nautical mile per days back to meter per hours?
Use the reverse factor: 1 nautical mile per days equals 77.16666667 meter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a meter per hours?
Meter per Hours (m/h) is a unit of speed.
What is a nautical mile per days?
Nautical mile per Days (nmi/d) is a unit of speed.
Is the meter per hours to nautical mile per days conversion exact?
Yes. Both meter per hours and nautical mile per days are defined by fixed standards rather than physical artifacts, so the factor of 0.01295896328 used above is exact to as many digits as you choose to display.