## Conversion formula

The conversion factor from hours to minutes is 60, which means that 1 hour is equal to 60 minutes:

1 hr = 60 min

To convert 1245 hours into minutes we have to multiply 1245 by the conversion factor in order to get the time amount from hours to minutes. We can also form a simple proportion to calculate the result:

1 hr → 60 min

1245 hr → T(min)

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

T(min) = 1245 hr × 60 min

T(min) = 74700 min

The final result is:

1245 hr → 74700 min

We conclude that 1245 hours is equivalent to 74700 minutes:

1245 hours = 74700 minutes ## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 minute is equal to 1.338688085676E-5 × 1245 hours.

Another way is saying that 1245 hours is equal to 1 ÷ 1.338688085676E-5 minutes.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand two hundred forty-five hours is approximately seventy-four thousand seven hundred minutes:

1245 hr ≅ 74700 min

An alternative is also that one minute is approximately zero times one thousand two hundred forty-five hours.

## Conversion table

### hours to minutes chart

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

hours (hr) minutes (min)
1246 hours 74760 minutes
1247 hours 74820 minutes
1248 hours 74880 minutes
1249 hours 74940 minutes
1250 hours 75000 minutes
1251 hours 75060 minutes
1252 hours 75120 minutes
1253 hours 75180 minutes
1254 hours 75240 minutes
1255 hours 75300 minutes