Convert hour to day
1 h = 0.04166666667 d
1 h = 0.041667 d
1 h in every time unit
| Planck time | 6.6775e+46 tP |
| attosecond | 3.6000e+21 as |
| femtosecond | 3.6000e+18 fs |
| picosecond | 3.6000e+15 ps |
| nanosecond | 3,600,000,000,000 ns |
| shake | 360,000,000,000 shake |
| microsecond | 3,600,000,000 µs |
| millisecond | 3,600,000 ms |
| second | 3,600 s |
| minute | 60 min |
| hour | 1 h |
| sidereal day | 0.041781 sd |
| day | 0.041667 d |
| week | 0.0059524 wk |
| fortnight | 0.0029762 fn |
| month | 0.001369 mo |
| year | 0.00011408 yr |
| decade | 0.000011408 dec |
| century | 0.0000011408 cent |
| millennium | 1.1408e-07 mil |
| megayear | 1.1408e-10 Myr |
| eon | 1.1408e-13 eon |
How the conversion works
Multiply by 0.04166666667 to go from hour to day, or divide by it to go back. Every conversion on this site routes through the SI value (s) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? day to hour — 1 d = 24 h.
hour to day — common values
| 1 h | 0.041666667 d |
| 2 h | 0.083333333 d |
| 3 h | 0.125 d |
| 5 h | 0.20833333 d |
| 10 h | 0.41666667 d |
| 15 h | 0.625 d |
| 20 h | 0.83333333 d |
| 25 h | 1.0416667 d |
| 50 h | 2.0833333 d |
| 75 h | 3.125 d |
| 100 h | 4.1666667 d |
| 250 h | 10.416667 d |
| 500 h | 20.833333 d |
| 1000 h | 41.666667 d |