You are running 9 miles per hour.
This depends how fast you are running. If you know your average pace (how many meters per minute) while you are running, you can figure this out.
18 miles in 40 minutes equates to 27 mph.
It depends on how fast you are going...
40 minutes and 32 seconds He meant in miles per hour
27.9 miles per hour
Four miles.
21.75 miles per hour
If you are traveling at 268 mph, you will cover 40 miles in about 8 minutes 57 seconds.
160 mph.
40 mph
3.75 mph
1.5 miles = 40 seconds multiply both by 6 9 miles = 240 seconds = 4 minutes multiply both by 15 135 miles = 60 minutes = 1 hour