Convert Hours to Days
1 h = 0.041667 d. Enter any value below.
Converted to every unit
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Hours to Days formula
d = h × 0.041667
An hour is 60 minutes, or 3,600 seconds. A day is 24 hours.
Worked example
To convert 5 h, multiply by 0.041667: 5 h × 0.041667 = 0.208333 d.
Hours to Days conversion table
| Hours | Days |
|---|---|
| 1 h | 0.041667 d |
| 2 h | 0.083333 d |
| 3 h | 0.125 d |
| 4 h | 0.166667 d |
| 5 h | 0.208333 d |
| 6 h | 0.25 d |
| 7 h | 0.291667 d |
| 8 h | 0.333333 d |
| 9 h | 0.375 d |
| 10 h | 0.416667 d |
| 12 h | 0.5 d |
| 15 h | 0.625 d |
| 20 h | 0.833333 d |
| 25 h | 1.041667 d |
| 30 h | 1.25 d |
| 40 h | 1.666667 d |
| 50 h | 2.083333 d |
| 75 h | 3.125 d |
| 100 h | 4.166667 d |
| 250 h | 10.416667 d |
| 500 h | 20.833333 d |
| 1,000 h | 41.666667 d |
Frequently asked questions
How many days are in a hour?
1 h equals 0.041667 d.
How do I convert hours to days?
Use the formula d = h × 0.041667. For example, 5 h = 0.208333 d.
Last reviewed: October 2026 · Uses exact, internationally defined conversion factors.