Conversion formula

The conversion factor from days to hours is 24, which means that 1 day is equal to 24 hours:

1 d = 24 hr

To convert 12.5 days into hours we have to multiply 12.5 by the conversion factor in order to get the time amount from days to hours. We can also form a simple proportion to calculate the result:

1 d → 24 hr

12.5 d → T_(hr)

Solve the above proportion to obtain the time T in hours:

T_(hr) = 12.5 d × 24 hr

T_(hr) = 300 hr

The final result is:

12.5 d → 300 hr

We conclude that 12.5 days is equivalent to 300 hours:

12.5 days = 300 hours

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 hour is equal to 0.0033333333333333 × 12.5 days.

Another way is saying that 12.5 days is equal to 1 ÷ 0.0033333333333333 hours.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twelve point five days is approximately three hundred hours:

12.5 d ≅ 300 hr

An alternative is also that one hour is approximately zero point zero zero three times twelve point five days.

Conversion table

days to hours chart

For quick reference purposes, below is the conversion table you can use to convert from days to hours