Convert Hours, Minutes & Seconds to Total Units
Enter a duration in hours, minutes, and seconds and instantly get the total seconds, total minutes, and total hours (decimal). Perfect for lining up time units.
Input
hr
min
sec
Result
Total (seconds)
5,400sec
Total (minutes)
90 min
Total (hours)
1.5 hr
Your input
1h 30m 0s
| Unit | Value |
|---|---|
| Total hours (decimal) | 1.5 hr |
| Total minutes (decimal) | 90 min |
| Total seconds | 5,400 sec |
| Normalized h:m:s | 1h 30m 0s |
How it works
- Enter hours, minutes, and seconds, and the tool adds them up before converting to total seconds, total minutes, and total hours (decimal).
- Total hours and total minutes are shown as decimals. For example, 1 hour 30 minutes converts to 1.5 hours, 90 minutes, and 5400 seconds.
- Values of 60 or more in the minutes or seconds fields are still summed, and a normalized h:m:s notation is shown alongside for readability.
- Only integers of 0 or more are accepted. Blank fields are treated as 0, so you can convert seconds only or minutes only.
- Result figures use thousands separators, making long durations easier to read without misreading digits.
- Use the share button to post your input and the conversion result directly.
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Convert Hours, Minutes & Seconds to Total Units