Hour (h)
A unit of time.
- Symbol
- h
- System
- SI
- Category
- Time
- Exact?
- Yes
Also written as: h, hr, hrs, hour, hours
Common conversions from h
1 h = 3,600 s
Hour → Second
1 h = 3,600,000 ms
Hour → Millisecond
1 h = 3,600,000,000 μs
Hour → Microsecond
1 h = 3,600,000,000,000 ns
Hour → Nanosecond
1 h = 60 min
Hour → Minute
1 h = 0.041667 d
Hour → Day
1 h = 0.005952 wk
Hour → Week
1 h = 0.001369 mo
Hour → Month (average)
1 h = 0.00011408 yr
Hour → Year (Julian)
1 h = 0.00001141 dec
Hour → Decade
1 h = 0.00000114 cent
Hour → Century