9 Miles Per Hour to Feet Per Second

9 mph = 13.2 foot per second

Calculation: foot per second = 9 mph × 1.46667 = 13.2 foot per second

Mile Per Hour to Foot Per Second Converter

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How fast is 9 mph?

9.0 mph (14.5 km/h) is about the speed of an electric kick scooter in an urban area.

What does 9 mph look like?

Illustration of an electric kick scooter
9.0 mph (14.5 km/h) is about the speed of an electric kick scooter in an urban area.

9 mph on the foot per second scale

mph05101520foot per second0510152025

9 mph = 13.2 foot per second

How to Convert Mile Per Hour to Foot Per Second

1 mile per hour = 1.46667 feet per second

Foot Per Second = Mile Per Hour × 1.46667

Example: 9 mph × 1.46667 = 13.2 foot per second

Reverse Conversion

To convert feet per second back to miles per hour:

  • Remember, 1 foot per second equals 0.681818 miles per hour.
  • To convert 13.2 foot per second to mph, multiply 13.2 x 0.681818, resulting in 9 mph.

9 mph is also equal to:

Frequently Asked Questions

How much is 9 miles per hour in feet per second?

9 miles per hour equals 13.2 feet per second. This is calculated by multiplying 9 by the conversion factor 1.46667.

What does 9 miles per hour look like in feet per second?

9 miles per hour (13.2 feet per second) is brisk walking to jogging speed.

How do you calculate 9 miles per hour to feet per second?

Multiply 9 by the conversion factor 1.46667. The calculation is 9 × 1.46667 = 13.2 feet per second. This factor is defined by international measurement standards.

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9 miles per hour = 13.2 feet per second
9 miles per hour = 13.2 feet per second — conversion chart

For general conversions between miles per hour and feet per second, see the miles per hour to feet per second converter.

Conversion factors verified against NIST, BIPM, ISO 80000-3 Derived from SI base units (m/s, BIPM). Last reviewed: March 2026
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.