Conversion formula

The conversion factor from hours to years is 0.00011407945862452, which means that 1 hour is equal to 0.00011407945862452 years:

1 hr = 0.00011407945862452 yr

To convert 1004 hours into years we have to multiply 1004 by the conversion factor in order to get the time amount from hours to years. We can also form a simple proportion to calculate the result:

1 hr → 0.00011407945862452 yr

1004 hr → T_(yr)

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

T_(yr) = 1004 hr × 0.00011407945862452 yr

T_(yr) = 0.11453577645902 yr

The final result is:

1004 hr → 0.11453577645902 yr

We conclude that 1004 hours is equivalent to 0.11453577645902 years:

1004 hours = 0.11453577645902 years

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 year is equal to 8.7308964143426 × 1004 hours.

Another way is saying that 1004 hours is equal to 1 ÷ 8.7308964143426 years.

Approximate result

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

1004 hr ≅ 0.115 yr

An alternative is also that one year is approximately eight point seven three one times one thousand four hours.

Conversion table

hours to years chart

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