Minutes ↔ Hours Converter
Real-time conversion across hours, minutes, seconds, and hh:mm:ss.
⏱️ Hours (decimal) input/result
Tip: 1.5 h = 1 h 30 min
🕒 Minutes (decimal) input/result
60 min = 1 h
⏰ Seconds (decimal) input/result
3600 s = 1 h
⌚ Time (hh:mm:ss) input/result
Use integers. Values auto-normalize (e.g., 90 s → +1 m 30 s).
Quick summary
Enter a value above to see the summary here.
Step-by-step derivation
We use
1 h = 60 min and 1 min = 60 s.Reference table & sources
| Unit | Equivalent |
|---|---|
| 1 hour (h) | 60 minutes = 3600 seconds |
| 1 minute (min) | 60 seconds = 1/60 hour |
| 1 second (s) | 1/60 minute = 1/3600 hour |
Sources: NIST definition of the second; standard time unit relations.