Distance divided by time.
Meter per Days to Kilometer per Days Converter — m/d to km/d
Convert Meter per Days (m/d) to Kilometer per Days (km/d) using the exact conversion factor (1 meter per days = 0.001 kilometer per days). See the formula, worked examples, and conversion table.
Meter per Days to Kilometer 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 1.15740741e-5 / 0.01157407407.
Speed uses meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Meter per Days to Kilometer per Days
Meter per Days and Kilometer 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
kilometer per days = meter per days × 0.001
This factor comes from each unit's defined relationship to the category's base unit: 1 meter per days equals 0.0000115740740741 base units, and 1 kilometer per days equals 0.0115740740741 base units, so dividing one by the other gives the direct meter per days-to-kilometer per days factor of 0.001.
Simple example
1 m/d × 0.001 = 0.001 km/d
1 meter per days = 0.001 kilometer per days.
Real-world example
10 m/d × 0.001 = 0.01 km/d
10 meter per days = 0.01 kilometer per days.
Conversion table
| Meter per Days (m/d) | Kilometer per Days (km/d) |
|---|---|
| 1 m/d | 0.001 km/d |
| 5 m/d | 0.005 km/d |
| 10 m/d | 0.01 km/d |
| 25 m/d | 0.025 km/d |
| 50 m/d | 0.05 km/d |
| 100 m/d | 0.1 km/d |
Reverse conversion: Kilometer per Days to Meter per Days
0.001 km/d × 1000 = 1 m/d
0.001 kilometer per days = 1 meter per days.
meter per days = kilometer per days × 1000
For a page dedicated to this direction, see Kilometer per Days to Meter per Days.
Understanding the Meter per Days (m/d)
Distance divided by time.
Understanding the Kilometer per Days (km/d)
Distance divided by time.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilometer per days are in 1 meter per days?
1 meter per days equals 0.001 kilometer per days, using the exact defined conversion factor rather than an estimate.
How do I convert meter per days to kilometer per days?
Multiply the meter per days value by 0.001. The converter above does this instantly to whatever precision you set.
How do I convert kilometer per days back to meter per days?
Use the reverse factor: 1 kilometer per days equals 1,000 meter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a meter per days?
Meter per Days (m/d) is a unit of speed.
What is a kilometer per days?
Kilometer per Days (km/d) is a unit of speed.
Is the meter per days to kilometer per days conversion exact?
Yes. Both meter per days and kilometer per days are defined by fixed standards rather than physical artifacts, so the factor of 0.001 used above is exact to as many digits as you choose to display.