Conversion formula

The conversion factor from hours to weeks is 0.005952380952381, which means that 1 hour is equal to 0.005952380952381 weeks:

1 hr = 0.005952380952381 wk

To convert 672 hours into weeks we have to multiply 672 by the conversion factor in order to get the time amount from hours to weeks. We can also form a simple proportion to calculate the result:

1 hr → 0.005952380952381 wk

672 hr → T_(wk)

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

T_(wk) = 672 hr × 0.005952380952381 wk

T_(wk) = 4 wk

The final result is:

672 hr → 4 wk

We conclude that 672 hours is equivalent to 4 weeks:

672 hours = 4 weeks

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 week is equal to 0.25 × 672 hours.

Another way is saying that 672 hours is equal to 1 ÷ 0.25 weeks.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred seventy-two hours is approximately four weeks:

672 hr ≅ 4 wk

An alternative is also that one week is approximately zero point two five times six hundred seventy-two hours.

Conversion table

hours to weeks chart

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