Conversion formula

The conversion factor from hours to days is 0.041666666666667, which means that 1 hour is equal to 0.041666666666667 days:

1 hr = 0.041666666666667 d

To convert 1.8 hours into days we have to multiply 1.8 by the conversion factor in order to get the time amount from hours to days. We can also form a simple proportion to calculate the result:

1 hr → 0.041666666666667 d

1.8 hr → T_(d)

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

T_(d) = 1.8 hr × 0.041666666666667 d

T_(d) = 0.075 d

The final result is:

1.8 hr → 0.075 d

We conclude that 1.8 hours is equivalent to 0.075 days:

1.8 hours = 0.075 days

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 day is equal to 13.333333333333 × 1.8 hours.

Another way is saying that 1.8 hours is equal to 1 ÷ 13.333333333333 days.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one point eight hours is approximately zero point zero seven five days:

1.8 hr ≅ 0.075 d

An alternative is also that one day is approximately thirteen point three three three times one point eight hours.

Conversion table

hours to days chart

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