66 Miles Per Hour
About 7.8 miles per hour.
About 3.5 miles per hour.
11.2 miles per hour.
40.2 miles per hour.
It is 6.8 miles per hour.
9.6 miles per hour.
360,000 miles per hour.
27.9 miles per hour
20.6 miles per hour.
It equates to about 25 miles per hour.
It is 17 miles per hour.
1.416 miles per hour.