20mi x 5280 ft
= 105,600 ft/hour
RON PAUL REVOLUTION
28 mph = 147,840 feet per hour.
1200 feet per second is equivalent to approximately 818 miles per hour.
To convert feet per hour to miles per hour, you need to consider that 1 mile is equal to 5280 feet. Therefore, to convert feet per hour to miles per hour, you would divide the feet per hour value by 5280. This will give you the equivalent value in miles per hour. For example, if you have a speed of 5280 feet per hour, it would be equal to 1 mile per hour.
1 mile per hour = 22/15 = 1.4666... feet per second (rounded, repeating)The following are exact numbers:-- 15 miles per hour = 22 feet per second-- 30 miles per hour = 44 feet per second-- 60 miles per hour = 88 feet per second-- 90 miles per hour = 132 feet per second-- 120 miles per hour = 176 feet per second
633600 feet per hour
184 feet per second is 125.45 miles per hour.
To convert feet to miles, divide by 5280 (1 mile = 5280 feet). To convert hours to miles per hour, divide distance in miles by time in hours. Thus, to convert 30000 feet to miles per hour, first convert feet to miles (30000/5280), then divide by the number of hours to get miles per hour.
60 miles per hour = 316800 feet per hour.
203.66 feet per second is 138.86 miles per hour.
15 mph = 79,200 feet per hour.
Miles per hour x 88 = feet per minute
40 feet per second is 27.27 miles per hour.