Convert Hours (h) to Minutes (min)

1 hour equals 60 minutes.

Formula: min = h × 60

Hour to Minute Converter

How to Convert Hour to Minute

1 hour = 60 minutes exact

Minute = Hour × 60

Example: 1 h × 60 = 60 min

Reverse Conversion

To convert minutes back to hours:

Remember, 1 minute equals 0.0166667 hours.
To convert 60 min to h, multiply 60 x 0.0166667, resulting in 1 h.

exact This conversion factor is exact by international definition.

Common Hour to Minute Conversions

Hour to Minute (Part 1)

Hour	Minute	Actions
12 hours	30 minutes
1 hour	60 minutes
2 hours	120 minutes
3 hours	180 minutes
4 hours	240 minutes

Hour to Minute (Part 2)

Hour	Minute	Actions
5 hours	300 minutes
8 hours	480 minutes
10 hours	600 minutes
12 hours	720 minutes
24 hours	1440 minutes

Hours to minutes Conversion Table

Reference table with common hours to minutes conversions. All values calculated with high precision.

Hours to Minutes Table
0.0001 to 12

Hours	Minutes	Actions
0.0001 h	0.006 min
0.00025 h	0.015 min
0.0005 h	0.03 min
0.001 h	0.06 min
0.0025 h	0.15 min
0.005 h	0.3 min
0.01 h	0.6 min
0.025 h	1 12 min
0.05 h	3 min
0.1 h	6 min
14 h	15 min
12 h	30 min

Hours to Minutes Table
1 to 100000

Hours	Minutes	Actions
1 h	60 min
2 12 h	150 min
5 h	300 min
10 h	600 min
25 h	1500 min
50 h	3000 min
100 h	6000 min
250 h	15000 min
500 h	30000 min
1000 h	60000 min
2500 h	150000 min
5000 h	300000 min
10000 h	600000 min
25000 h	1500000 min
50000 h	3000000 min
100000 h	6000000 min

Minutes to Hours Table
0.01 to 50

Minutes	Hours	Actions
0.01 min	0.000166667 h
0.025 min	0.000416667 h
0.05 min	0.000833333 h
0.1 min	0.00166667 h
14 min	0.00416667 h
12 min	0.00833333 h
1 min	0.0166667 h
2 12 min	0.0416667 h
5 min	112 h
10 min	16 h
25 min	0.416667 h
50 min	0.833333 h

Minutes to Hours Table
100 to 10000000

Minutes	Hours	Actions
100 min	1 23 h
250 min	4 16 h
500 min	8 13 h
1000 min	16.6667 h
2500 min	41.6667 h
5000 min	83.3333 h
10000 min	166.667 h
25000 min	416.667 h
50000 min	833.333 h
100000 min	1666.67 h
250000 min	4166.67 h
500000 min	8333.33 h
1000000 min	16666.7 h
2500000 min	41666.7 h
5000000 min	83333.3 h
10000000 min	166667 h

Definition of Hour

Definition

h — The hour is a unit of time equal to exactly 3,600 seconds or 60 minutes. It is not an SI unit but is accepted for use with the SI system. The concept of dividing the day into 24 hours originated in ancient Egypt and was refined by the Babylonian sexagesimal system.

The hour is the standard unit for work schedules, travel duration, and many everyday time measurements. The symbol h is the internationally recognized abbreviation (ISO 80000-3).

Exact factor

1 h = 3,600 s = 60 min (exact)

Examples

1.5 h = 90 min
8 h = 28,800 s
24 h = 1 day

Definition of Minute

Definition

min — The minute is a unit of time equal to exactly 60 seconds. It is not an SI unit but is accepted for use with the SI system. The minute originates from the Babylonian sexagesimal (base-60) number system, which divided the hour into 60 equal parts.

The minute is universally used for everyday timekeeping, scheduling, cooking, and sports timing. The symbol min is the internationally recognized abbreviation (ISO 80000-3).

Exact factor

1 min = 60 s (exact)

Examples

30 min = 1,800 s
90 min = 1.5 hours
1,440 min = 1 day

Frequently Asked Questions

How many minutes are in one hour?

One hour equals 60 minutes. To convert, multiply the hour value by 60. For the reverse, divide the minute value by 60 (or multiply by 0.0166667).

What is 10 hours in minutes?

10 hours = 600 minutes. This is one of the most commonly searched conversions for this pair.

Is the hour-to-minute conversion exact?

Yes. The factor 60 is exact by international definition, not an approximation. Any imprecision comes only from the original measurement, not the conversion.

Looking for the reverse? Convert Minute to Hour

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Conversion factors verified against NIST, BIPM, ISO 8601 Second defined by Cs-133 transition (SI, BIPM). Last reviewed: March 2026

By Adilson Fernandes

Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.