Day to Hour
day
hour
day to hour Conversion Table
| day (d) | hour (h) | |
|---|---|---|
| 0.01 d | → | 0.24 h |
| 0.1 d | → | 2.4 h |
| 1.0 d | → | 24.0 h |
| 2.0 d | → | 48.0 h |
| 3.0 d | → | 72.0 h |
| 5.0 d | → | 120.0 h |
| 10.0 d | → | 240.0 h |
| 20.0 d | → | 480.0 h |
| 30.0 d | → | 720.0 h |
| 50.0 d | → | 1200.0 h |
| 100.0 d | → | 2400.0 h |
| 1000.0 d | → | 24000.0 h |
Example Conversion
To convert from day to hour, multiply by 24.0.
For example: 22 day = 22 × 24.0 = 528.0 hour
Unit History
About day
The day reflects Earth's rotation and is one of humanity's oldest time units. It anchors calendars, cultural rituals, and circadian rhythms worldwide.
About hour
Hours were historically linked to the apparent movement of the Sun across the sky. Today they remain the most common unit for scheduling work, travel, and broadcasts.