ConvertOctopus Search

Unit Converter

Conversion formula

The conversion factor from feet per second to miles per hour is 0.68181818181818, which means that 1 foot per second is equal to 0.68181818181818 miles per hour:

1 ft/s = 0.68181818181818 mph

To convert 1155 feet per second into miles per hour we have to multiply 1155 by the conversion factor in order to get the velocity amount from feet per second to miles per hour. We can also form a simple proportion to calculate the result:

1 ft/s → 0.68181818181818 mph

1155 ft/s → V(mph)

Solve the above proportion to obtain the velocity V in miles per hour:

V(mph) = 1155 ft/s × 0.68181818181818 mph

V(mph) = 787.5 mph

The final result is:

1155 ft/s → 787.5 mph

We conclude that 1155 feet per second is equivalent to 787.5 miles per hour:

1155 feet per second = 787.5 miles per hour

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile per hour is equal to 0.0012698412698413 × 1155 feet per second.

Another way is saying that 1155 feet per second is equal to 1 ÷ 0.0012698412698413 miles per hour.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand one hundred fifty-five feet per second is approximately seven hundred eighty-seven point five miles per hour:

1155 ft/s ≅ 787.5 mph

An alternative is also that one mile per hour is approximately zero point zero zero one times one thousand one hundred fifty-five feet per second.

Conversion table

feet per second to miles per hour chart

For quick reference purposes, below is the conversion table you can use to convert from feet per second to miles per hour

feet per second (ft/s) miles per hour (mph)
1156 feet per second 788.182 miles per hour
1157 feet per second 788.864 miles per hour
1158 feet per second 789.545 miles per hour
1159 feet per second 790.227 miles per hour
1160 feet per second 790.909 miles per hour
1161 feet per second 791.591 miles per hour
1162 feet per second 792.273 miles per hour
1163 feet per second 792.955 miles per hour
1164 feet per second 793.636 miles per hour
1165 feet per second 794.318 miles per hour