Distance divided by time.
Foot per Days to Yard per Hours Converter — ft/d to yd/h
Convert Foot per Days (ft/d) to Yard per Hours (yd/h) using the exact conversion factor (1 foot per days = 0.0138888889 yard per hours). See the formula, worked examples, and conversion table.
Foot per Days to Yard per Hours 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 3.52777778e-6 / 0.000254.
Speed uses meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Foot per Days to Yard per Hours
Foot per Days and Yard per Hours 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
yard per hours = foot per days × 0.0138888888889
This factor comes from each unit's defined relationship to the category's base unit: 1 foot per days equals 0.00000352777777778 base units, and 1 yard per hours equals 0.000254 base units, so dividing one by the other gives the direct foot per days-to-yard per hours factor of 0.0138888888889.
Simple example
1 ft/d × 0.01388888889 = 0.0138888889 yd/h
1 foot per days = 0.0138888889 yard per hours.
Real-world example
10 ft/d × 0.01388888889 = 0.1388888889 yd/h
10 foot per days = 0.1388888889 yard per hours.
Conversion table
| Foot per Days (ft/d) | Yard per Hours (yd/h) |
|---|---|
| 1 ft/d | 0.0138888889 yd/h |
| 5 ft/d | 0.0694444444 yd/h |
| 10 ft/d | 0.1388888889 yd/h |
| 25 ft/d | 0.3472222222 yd/h |
| 50 ft/d | 0.6944444444 yd/h |
| 100 ft/d | 1.388888889 yd/h |
Reverse conversion: Yard per Hours to Foot per Days
0.0138888889 yd/h × 72 = 1.000000001 ft/d
0.0138888889 yard per hours = 1.000000001 foot per days.
foot per days = yard per hours × 72
For a page dedicated to this direction, see Yard per Hours to Foot per Days.
Understanding the Foot per Days (ft/d)
Distance divided by time.
Understanding the Yard per Hours (yd/h)
Distance divided by time.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many yard per hours are in 1 foot per days?
1 foot per days equals 0.0138888889 yard per hours, using the exact defined conversion factor rather than an estimate.
How do I convert foot per days to yard per hours?
Multiply the foot per days value by 0.01388888889. The converter above does this instantly to whatever precision you set.
How do I convert yard per hours back to foot per days?
Use the reverse factor: 1 yard per hours equals 72 foot per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a foot per days?
Foot per Days (ft/d) is a unit of speed.
What is a yard per hours?
Yard per Hours (yd/h) is a unit of speed.
Is the foot per days to yard per hours conversion exact?
Yes. Both foot per days and yard per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.01388888889 used above is exact to as many digits as you choose to display.