Time Converter
General
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Formula
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What this converter does
This converter turns minutes into hours and back instantly. It also handles seconds, milliseconds, days, weeks and years — every pair uses an exact factor. Type a value, pick your units, and read the result as you type.
Sixty minutes make one hour. Time units follow the SI second defined by NIST.
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The units it covers
Every time unit converts through the second with a fixed ratio.
View all units & their values
| Unit | Symbol | Value | Mainly used |
|---|---|---|---|
| Second | s | 1 | SI base unit |
| Millisecond | ms | 0.001 | Timing, latency |
| Minute | min | 60 | Everyday |
| Hour | h | 3,600 | Everyday |
| Day | d | 86,400 | Everyday |
| Week | wk | 604,800 | Scheduling |
| Year | yr | 31,536,000 | 365 days |
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The formula
Each unit has a fixed value in seconds, so converting goes through the second once:
Conversion
result = value × factor_from ÷ factor_toWhere:
- value = the number you typed
- factor_from = the “from” unit’s value in seconds
- factor_to = the “to” unit’s value in seconds
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Worked example
Convert 150 minutes to hours.
Step 1 · The factor
1 h = 60 minStep 2 · Divide
150 ÷ 60 = 2.5 hSo 150 minutes is 2.5 hours.
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The units in this example
Minutesymbol: min
A unit of time equal to 60 seconds; one-sixtieth of an hour.
Common time conversions
- 1 min = 60 s
- 60 min = 1 h
- 1 min = 0.01667 h
- 1,440 min = 1 day
Hoursymbol: h
A common unit of time equal to 60 minutes or 3,600 seconds.
Common time conversions
- 1 h = 60 min
- 1 h = 3,600 s
- 24 h = 1 day
- 1 h = 0.04167 day
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FAQ
QHow many hours is 150 minutes?
One hundred fifty minutes is 2.5 hours (150 ÷ 60).
QHow do I convert minutes to hours?
Divide the number of minutes by 60.
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