1 Hour equals 60 Minutes.
| Hour (hr) | Minute (min) |
|---|---|
| 0.001 hr | 0.06 min |
| 0.01 hr | 0.6 min |
| 0.1 hr | 6 min |
| 1 hr | 60 min |
| 2 hr | 120 min |
| 5 hr | 300 min |
| 10 hr | 600 min |
| 25 hr | 1,500 min |
| 50 hr | 3,000 min |
| 100 hr | 6,000 min |
| 500 hr | 30,000 min |
| 1,000 hr | 60,000 min |
To convert Hours to Minutes, multiply the value by 60. This factor comes from the ratio of the two units' definitions: one Hour equals 60 Minutes.
For example: 1 Hour = 60 Minutes, and 10 Hours = 600 Minutes.
To convert in the reverse direction — from Minutes to Hours — multiply by 0.0166667.
The hour is a unit of time equal to 60 minutes or 3,600 seconds, and its origin lies in the ancient division of the day into 24 equal parts. This 24-hour day was established by Egyptian and Babylonian astronomers, who divided daylight into 12 hours and nighttime into 12 hours. Because the duration of daylight and darkness varies seasonally, these early hours varied in length through the year; only with the invention of mechanical clocks in medieval Europe did equal-length hours become universal.
The 24-hour day is so deeply ingrained in human culture and technology that it has survived every attempt at decimal time reform — most notably France's Revolutionary decimal time (1793–1805), which divided the day into 10 hours of 100 minutes each. The hour structures our social coordination: work schedules, transportation timetables, broadcast schedules, and medical treatment intervals are all organized in hours. The expression "man-hour" or "person-hour" as a unit of labor remains fundamental in project management.
Hourly data is the standard resolution for meteorology, power grid monitoring, internet traffic analysis, and many other continuous measurement systems. The abbreviation "h" is preferred in SI notation (1 h = 3,600 s), and the hour appears in many derived units: km/h for speed, kWh for energy (the amount of energy delivered by one kilowatt in one hour), and mg/h for drug infusion rates. One interesting fact: 24 hours is a convention — a "sidereal day" (one full Earth rotation relative to distant stars) is actually about 23 hours and 56 minutes.
The minute (min) equals exactly 60 seconds, a division rooted in the Babylonian sexagesimal (base-60) number system that dates to around 2000 BCE. The Babylonians chose 60 as a base because it has an unusually large number of divisors (1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60), making it convenient for expressing fractions. This ancient arithmetic decision still governs how we divide time today, making the minute one of humanity's oldest standardized units.
The minute is the practical unit of everyday time reckoning — meeting lengths, cooking times, commuting durations, exercise intervals, and media consumption are all naturally measured in minutes. A typical spoken conversation runs at about 120 words per minute; a fast typist can reach 100 words per minute; and a brisk walk covers about 100 meters per minute. Heart rate is measured in beats per minute (bpm), with a resting adult rate of 60–100 bpm.
In angular measurement, the minute of arc (arcminute, ′) is one-sixtieth of a degree — the same factor that divides the hour into minutes. A nautical mile is defined as one minute of latitude arc along Earth's surface, which is why degrees of latitude map directly onto distances in nautical miles. The angular size of the full Moon is about 30 arcminutes (half a degree). The human eye can resolve features separated by about 1 arcminute under ideal conditions.
1 Hour equals 60 Minutes.
To convert Hours to Minutes, multiply by 60. For example, 1 Hour = 60 Minutes.
1 Minute equals 0.0166667 Hours.