Days to Hours calculator

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How to use it?

To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.

Rounding: 
d
h

Days to Hours formula

Hours to Days formula


Days to Hours Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Days to Hours conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

From:
To:
Increment:
d h d h d h d h
1 24 26 624 51 1224 76 1824
2 48 27 648 52 1248 77 1848
3 72 28 672 53 1272 78 1872
4 96 29 696 54 1296 79 1896
5 120 30 720 55 1320 80 1920
6 144 31 744 56 1344 81 1944
7 168 32 768 57 1368 82 1968
8 192 33 792 58 1392 83 1992
9 216 34 816 59 1416 84 2016
10 240 35 840 60 1440 85 2040
11 264 36 864 61 1464 86 2064
12 288 37 888 62 1488 87 2088
13 312 38 912 63 1512 88 2112
14 336 39 936 64 1536 89 2136
15 360 40 960 65 1560 90 2160
16 384 41 984 66 1584 91 2184
17 408 42 1008 67 1608 92 2208
18 432 43 1032 68 1632 93 2232
19 456 44 1056 69 1656 94 2256
20 480 45 1080 70 1680 95 2280
21 504 46 1104 71 1704 96 2304
22 528 47 1128 72 1728 97 2328
23 552 48 1152 73 1752 98 2352
24 576 49 1176 74 1776 99 2376
25 600 50 1200 75 1800 100 2400

  • Day (24h)
    A day, a unit of time, is approximately the period of time during which the Earth completes one rotation with respect to the Sun (solar day). In 1960, the second was redefined in terms of the orbital motion of the Earth in year 1900, and was designated the SI base unit of time. The unit of measurement "day", was redefined as 86 400 SI seconds and symbolized d. In 1967, the second and so the day were redefined by atomic electron transition. A civil day is usually 86 400 seconds, plus or minus a possible leap second in Coordinated Universal Time (UTC), and occasionally plus or minus an hour in those locations that change from or to daylight saving time.
  • Hour (1h)
    An hour (symbol: h; also abbreviated hr.) is a unit of time conventionally reckoned as 1⁄24 of a day and scientifically reckoned as 3,599–3,601 seconds, depending on conditions. The seasonal, temporal, or unequal hour was established in the ancient Near East as 1⁄12 of the night or daytime. Such hours varied by season, latitude, and weather. It was subsequently divided into 60 minutes, each of 60 seconds. Its East Asian equivalent was the shi, which was 1⁄12 of the apparent solar day; a similar system was eventually developed in Europe which measured its equal or equinoctial hour as 1⁄24 of such days measured from noon to noon. The minor variations of this unit were eventually smoothed by making it 1⁄24 of the mean solar day, based on the measure of the sun's transit along the celestial equator rather than along the ecliptic. This was finally abandoned due to the minor slowing caused by the Earth's tidal deceleration by the Moon.
Tags Days to Hours d to h Days d Hours h converter calculator conversion table

Time and date

Days to Millenniums
Days to Centuries
Days to Decades
Days to Years
Days to Months
Days to Weeks
Days to Hours
Days to Minutes
Days to Seconds
Days to Milliseconds
Days to Microseconds
Days to Shakes
Days to Nanoseconds
Days to Picoseconds
Days to Femtoseconds
Days to Attoseconds
Hours to Millenniums
Hours to Centuries
Hours to Decades
Hours to Years
Hours to Months
Hours to Weeks
Hours to Days
Hours to Minutes
Hours to Seconds
Hours to Milliseconds
Hours to Microseconds
Hours to Shakes
Hours to Nanoseconds
Hours to Picoseconds
Hours to Femtoseconds
Hours to Attoseconds