25 minutes to hours
0.42 hr
25 min = 0.42 hr.
hours
0.42hr
25 min = 0.42 hr
The short answer
How many hours is 25 minutes?
25 min = 0.42 hr. 1 minute = 0.016667 hours, so the working is 25 × 0.016667 = 0.42.
The working
The factor below is an exact definition rather than a measurement, so nothing is approximated in the arithmetic. The only rounding on this page happens where a number is displayed.
1 minute = 0.016667 hours 25 × 0.016667 = 0.42
How much precision do you need?
Each row is the same answer cut at a different number of decimals, with what that choice costs you. Pick the shortest row whose error is smaller than whatever you are measuring with.
| Rounded to | Answer (hr) | Off by |
|---|---|---|
| Whole number | 0 | −0.41667 |
| 1 decimal | 0.4 | −0.01667 |
| 2 decimals | 0.42 | +0.00333 |
Round trip: take 0.42 hr back the other way and you land on 25.2000 min — a drift of 0.2000 min. That gap is the rounding, not the conversion.
What 25 min looks like
25 min
The Pomodoro technique sets a timer for 25 minutes of focused work before a short break.
30 min
California law requires a meal period of at least 30 minutes once a work period passes five hours.
Frequently asked questions
What is 25 minutes in hours?
25 minutes is 0.42 hours. 1 minute = 0.016667 hours, so the working is 25 × 0.016667 = 0.42.
How accurate is 0.42 hr?
Rounding to 0.42 hr and converting straight back gives 25.2000 min, a drift of 0.2000 min from the 25 you started with. The factor itself is exact; every bit of that difference comes from the rounding, not the conversion.
Nearby values
Any value at all
Minutes to Hours Converter
Minutes to hours as a decimal — the format timesheets and payroll expect.
Open the minutes to hours converter →