How many hours is 1246.0 miles?

Answer 1

Hours are not units of distance measurement. Minutes and seconds are, but it depends on where it is measured. If measuring degrees of longitude along the equator, each degree is about 60 miles, so one minute (1/60th degree) would be 1 mile.

Degrees of longitude differ along different lines of latitude (different Earth's circumference). Degrees of latitude, however, are a constant distance (about 69 miles).