Hours to Days Calculator
Table of contents
How to calculate days from hours (and viceversa)Hours days conversion tableOther similar calculatorsFAQsWelcome to this hours to days calculator, the perfect tool to convert hours to days and simplify your time conversions.
Are you lost in the complex world of time units? Fear no more! With our calculator, transforming hours into days or vice versa becomes a breeze, ensuring you never miss a beat in your busy life.
How to calculate days from hours (and viceversa)

To calculate days from hours, divide the number of hours by 24.
For example, to know how many days is 72 hours:
72 hours = 72/24 days= 3 days

To calculate hours from days, multiply the number of days by 24.
For example, to know how many hours are in 10 days:
10 days = 24 × 10 hours = 240 hours
Hours days conversion table
In case you want to take a quick look and compare among different amounts of hours, you can look at the following table, which presents days as both fractions and decimals
Hours  Days (Fraction)  Days (Decimal) 

0  0  0 
1  1/24  0.04167 
2  1/12  0.08333 
3  1/8  0.125 
4  1/6  0.16667 
5  5/24  0.20833 
6  1/4  0.25 
7  7/24  0.29167 
8  1/3  0.3333 
9  3/8  0.3750 
10  5/12  0.4167 
11  11/24  0.4583 
12  1/2  0.5 
13  13/24  0.5417 
14  7/12  0.5833 
15  5/8  0.6250 
16  2/3  0.6667 
17  17/24  0.7083 
18  3/4  0.75 
19  19/24  0.7917 
20  5/6  0.8333 
21  7/8  0.8750 
22  11/12  0.9167 
23  23/24  0.9583 
24  1  1 
25  25/24  1.0417 
26  13/12  1.0833 
27  9/8  1.1250 
28  7/6  1.1667 
29  29/24  1.2083 
30  5/4  1.25 
31  31/24  1.2917 
32  4/3  1.3333 
33  11/8  1.3750 
34  17/12  1.4167 
35  35/24  1.4583 
36  3/2  1.5 
37  37/24  1.5417 
38  19/12  1.5833 
39  13/8  1.6250 
40  5/3  1.6667 
41  41/24  1.7083 
42  7/4  1.75 
43  43/24  1.7917 
44  11/6  1.8333 
45  15/8  1.8750 
46  23/12  1.9167 
47  47/24  1.9583 
48  2  2 
49  49/24  2.0417 
50  25/12  2.0833 
51  17/8  2.1250 
52  13/6  2.1667 
53  53/24  2.2083 
54  9/4  2.25 
55  55/24  2.2917 
56  7/3  2.3333 
57  19/8  2.3750 
58  29/12  2.4167 
59  59/24  2.4583 
60  5/2  2.5 
61  61/24  2.5417 
62  31/12  2.5833 
63  21/8  2.6250 
64  8/3  2.6667 
65  65/24  2.7083 
66  11/4  2.75 
67  67/24  2.7917 
68  17/6  2.8333 
69  23/8  2.8750 
70  35/12  2.9167 
71  71/24  2.9583 
72  3  3 
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How to convert hours to days?
To convert hours to days, divide the hours by 24. For example:

To know how many days are 12 hours:
12 hours = 12/24 days = 1/2 days = 0.5 days

To know how many days are 14 hours:
14 hours = 14/24 = 7/12 days = 0.5833 days

To know how many days are 15 hours:
15 hours = 15/24 = 5/8 days = 0.625 days

To know how many days are 24 hours:
24 hours = 24/24 days = 1 day
How many days are 24 hours?
One day, assuming you live on Earth.
Trivia: 24 hours would be 2.4 days if you lived on Jupiter. On the other side, it'd be only about 0.00857 if you lived on Venus.
What day is it after 72 hours from Saturday 10 pm?
Tuesday (at 10 pm too).
The reason is that 72 hours is exactly three days, which is the time difference between Tuesday and Saturday, both at 10 pm.
Every 6 hours is how many times a day?
Every 6 hours equates to four times a day. The reason is that a day has 24 hours, and 24 divided by 6 equals 4.
When the doctor prescribes a medication every 6 hours, it typically means you should also take it four times a day, even if you have an 8hour sleep period that exceeds the 6hour interval for medication doses.
How to convert hours to 8hour work days?
Divide the number of hours by eight.
For example, to convert 112 hours to 8hour work days:
112/8 = 14
Therefore, for 8hour work days, 112 hours are 14 days.