Minutes are the everyday unit for timing meetings, workouts, cooking and phone calls. Converting large minute counts to hours and minutes (for example 500 minutes = 8 h 20 min) makes them easier to understand.
How to use the Minute Calculator
- Start time
- End time
- Minutes to convert
Results update as you type, and every field accepts the units shown in its menu.
How it works
Pick a start and end time to count minutes, or enter a number of minutes to convert.
Tips
- Check whether the end date should be included – event durations usually include it, elapsed time does not.
- Months have 28–31 days, so “one month” is counted by calendar date, not as 30 days.
- Use 24-hour time or set AM/PM carefully when entering clock times.
- Time zones and daylight-saving changes are not applied unless the calculator says so.
Common mistakes to avoid
- Counting a 30-day month when a calendar month is meant (or the reverse).
- Forgetting leap years when counting days across February.
- Mixing decimal hours (7.5 h) with clock time (7:30).
Inputs explained
| Field | What to enter |
|---|---|
| Start time | A clock time (hours and minutes) |
| End time | A clock time (hours and minutes) |
| Minutes to convert | A number |
What each result means
- Minutes between the times = mod([End time] – [Start time], 24)×60
- Time between (h min) = [Minutes between the times]÷60
- Minutes converted (h min) = [Minutes to convert]÷60
- Decimal hours = [Minutes to convert]÷60
- Seconds = [Minutes to convert]×60
- Days = [Minutes to convert]÷1440
Example values
How the main result changes when Minutes to convert changes and everything else stays at the example values above:
| Minutes to convert | Minutes between the times |
|---|---|
| 250 | 205 |
| 375 | 205 |
| 500 | 205 |
| 625 | 205 |
| 750 | 205 |
| 1,000 | 205 |
Formula
Minutes between = (end − start) × 60 (adding 24 h if the end is past midnight)Hours = floor(minutes ÷ 60); remaining minutes = minutes mod 60Worked example
Inputs — Start time: 09:40; End time: 13:05; Minutes to convert: 500.
Results — Minutes between the times = 205; Time between (h min) = 3 h 25 min; Minutes converted (h min) = 8 h 20 min; Decimal hours = 8.333; Seconds = 30,000; Days = 0.3472.
Frequently asked questions
How many minutes are in a day?
1,440.
How many hours is 500 minutes?
8 hours 20 minutes.
How many minutes from 9:40 to 13:05?
205 minutes.
What formula does the Minute Calculator use?
Minutes between = (end − start) × 60 (adding 24 h if the end is past midnight).