Distance cannot be expressed in time. If it could, then you'd be able to figure out how many minutes high your house is, and how many miles of sleep you had last night.
30 min by plane
(3 miles=30 min)x2=((6 miles=60 min)/60 min)=(6 miles= 1 hr)=(6 miles/hr)
30 min
335 miles 5 hours 30 min.
30 mph at that rate.
8 hrs 30 min
1.57 miles in 30 min 48 sec = 1.57 miles in 30.8 min = 3.058 miles per hour (approx).
20 minutes equals 20/60 hours or 1/3 hour. 1/3 of 30 miles in an hour is 10 miles.
120 minutes = 2 hours ...30 mph x 2 hr = 60 miles
about 30 miles, it takes roughly 35-45 min when taking I-95
1 min = 60 sec 30 min = 1800 sec
It is 399.2 miles (6 h 30 min (399.2 mi) via I-22).