Use this free online speed converter to change foot/second into mile/hour instantly. Type in the foot/second value, and the equivalent mile/hour is calculated for you in real time.
to
Enter your inputs, and the result is calculated in real-time.
Foot/second
Mile/hour
How to use this Foot/second to Mile/hour Converter 🤔
Follow these steps to convert given Foot/second value from Foot/second units to Mile/hour units.
Enter the input Foot/second value in the text field.
The given Foot/second is converted to Mile/hour in realtime ⌚ using the formula, and displayed under the Mile/hour label.
You may copy the resulting Mile/hour value using the Copy button.
Formula
To convert given speed from Foot/second to Mile/hour, use the following formula.
Calculation will be done after you enter a valid input.
Foot/second to Mile/hour Conversion Table
The following table gives some of the most used conversions from Foot/second to Mile/hour.
Foot/second (ft/s)
Mile/hour (mi/h)
0 ft/s
0 mi/h
1 ft/s
0.6818mi/h
10 ft/s
6.8182mi/h
60 ft/s
40.9091mi/h
100 ft/s
68.1818mi/h
220 ft/s
150 mi/h
400 ft/s
272.7273mi/h
500 ft/s
340.9091mi/h
1000 ft/s
681.8182mi/h
Foot/second
The foot per second (ft/s) is a unit of speed commonly used in the United States to measure the velocity of objects, particularly in engineering and physics. It indicates how many feet are covered in one second and is often used in contexts such as projectile motion or fluid flow.
Mile/hour
The mile per hour (mph) is a unit of speed commonly used in the United States and the United Kingdom to measure the speed of vehicles. It indicates the number of miles traveled in one hour. This unit is prevalent in transportation and is used on road signs and vehicle speedometers in countries where the imperial system is used.
{
"conversion": "foot_per_second-mile_per_hour",
"x_slug": "foot_per_second",
"y_slug": "mile_per_hour",
"x": "ft/s",
"y": "mi/h",
"x_desc": "Foot/second",
"y_desc": "Mile/hour",
"category": "Speed",
"symbol": "m",
"formula": "x * 2.2369362921 / 3.280839895",
"precision": 11,
"y_desc_alt": "mph",
"examples": "<div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">1</span>\n <h3 class=\"question\">A sprinter reaches a speed of 30 feet per second during a race.<br>Convert this speed from feet per second to Mile/hour.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The speed in foot/second is:</p>\n <p class=\"step\"><span>Speed<sub>(Foot/second)</sub></span> = 30</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert speed from foot/second to mile/hour is:</p>\n <p class=\"formula step\"><span>Speed<sub>(Mile/hour)</sub></span> = <span>Speed<sub>(Foot/second)</sub></span> × 2.2369362921 / 3.280839895</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Speed<sub>(Foot/second)</sub> = 30</strong> in the above formula.</p>\n <p class=\"step\"><span>Speed<sub>(Mile/hour)</sub></span> = <span>30</span> × 2.2369362921 / 3.280839895</p>\n <p class=\"step\"><span>Speed<sub>(Mile/hour)</sub></span> = 20.4545</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>30 ft/s</strong> is equal to <strong>20.4545 mi/h</strong>.</p>\n <p>The speed is <strong>20.4545 mi/h</strong>, in mile/hour.</p>\n </div>\n <div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">2</span>\n <h3 class=\"question\">A car accelerates to 50 feet per second.<br>Convert this speed from feet per second to Mile/hour.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The speed in foot/second is:</p>\n <p class=\"step\"><span>Speed<sub>(Foot/second)</sub></span> = 50</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert speed from foot/second to mile/hour is:</p>\n <p class=\"formula step\"><span>Speed<sub>(Mile/hour)</sub></span> = <span>Speed<sub>(Foot/second)</sub></span> × 2.2369362921 / 3.280839895</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Speed<sub>(Foot/second)</sub> = 50</strong> in the above formula.</p>\n <p class=\"step\"><span>Speed<sub>(Mile/hour)</sub></span> = <span>50</span> × 2.2369362921 / 3.280839895</p>\n <p class=\"step\"><span>Speed<sub>(Mile/hour)</sub></span> = 34.0909</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>50 ft/s</strong> is equal to <strong>34.0909 mi/h</strong>.</p>\n <p>The speed is <strong>34.0909 mi/h</strong>, in mile/hour.</p>\n </div>\n ",
"table1n": "<h2><span class=\"x\">Foot/second</span> to <span class=\"y\">Mile/hour</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Foot/second to Mile/hour.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Foot/second (<span class=\"unit\">ft/s</span>)</th><th scope=\"column\" role=\"columnheader\">Mile/hour (<span class=\"unit\">mi/h</span>)</th><tr></thead><tbody><tr><td>0 <span class=\"unit\">ft/s</span></td><td>0 <span class=\"unit\">mi/h</span></td></tr><tr><td>1 <span class=\"unit\">ft/s</span></td><td>0<span>.6818</span> <span class=\"unit\">mi/h</span></td></tr><tr><td>10 <span class=\"unit\">ft/s</span></td><td>6<span>.8182</span> <span class=\"unit\">mi/h</span></td></tr><tr><td>60 <span class=\"unit\">ft/s</span></td><td>40<span>.9091</span> <span class=\"unit\">mi/h</span></td></tr><tr><td>100 <span class=\"unit\">ft/s</span></td><td>68<span>.1818</span> <span class=\"unit\">mi/h</span></td></tr><tr><td>220 <span class=\"unit\">ft/s</span></td><td>150 <span class=\"unit\">mi/h</span></td></tr><tr><td>400 <span class=\"unit\">ft/s</span></td><td>272<span>.7273</span> <span class=\"unit\">mi/h</span></td></tr><tr><td>500 <span class=\"unit\">ft/s</span></td><td>340<span>.9091</span> <span class=\"unit\">mi/h</span></td></tr><tr><td>1000 <span class=\"unit\">ft/s</span></td><td>681<span>.8182</span> <span class=\"unit\">mi/h</span></td></tr></table>",
"units": [
[
"meter_per_second",
"Meter/second",
"m/s"
],
[
"kilometer_per_hour",
"Kilometer/hour",
"km/h",
"kph"
],
[
"kilometer_per_minute",
"Kilometer/minute",
"km/min"
],
[
"kilometer_per_second",
"Kilometer/second",
"km/s"
],
[
"mile_per_hour",
"Mile/hour",
"mi/h",
"mph"
],
[
"mile_per_minute",
"Mile/minute",
"mi/min"
],
[
"mile_per_second",
"Mile/second",
"mi/s"
],
[
"meter_per_hour",
"Meter/hour",
"m/h"
],
[
"meter_per_minute",
"Meter/minute",
"m/min"
],
[
"centimeter_per_minute",
"Centimeter/minute",
"cm/min"
],
[
"centimeter_per_second",
"Centimeter/second",
"cm/s"
],
[
"millimeter_per_second",
"Millimeter/second",
"mm/s"
],
[
"foot_per_hour",
"Foot/hour",
"ft/h"
],
[
"foot_per_minute",
"Foot/minute",
"ft/min"
],
[
"foot_per_second",
"Foot/second",
"ft/s"
],
[
"yard_per_hour",
"Yard/hour",
"yd/h"
],
[
"yard_per_minute",
"Yard/minute",
"yd/min"
],
[
"yard_per_second",
"Yard/second",
"yd/s"
],
[
"knot",
"Knot",
"kt"
],
[
"knot_uk",
"Knot (UK)",
"kt (UK)"
],
[
"mach",
"Mach (SI standard)",
"mach"
],
[
"velocity_of_light",
"Velocity of Light (in vacuum)",
""
]
],
"y_long_desc": "The mile per hour (mph) is a unit of speed commonly used in the United States and the United Kingdom to measure the speed of vehicles. It indicates the number of miles traveled in one hour. This unit is prevalent in transportation and is used on road signs and vehicle speedometers in countries where the imperial system is used.",
"x_long_desc": "The foot per second (ft/s) is a unit of speed commonly used in the United States to measure the velocity of objects, particularly in engineering and physics. It indicates how many feet are covered in one second and is often used in contexts such as projectile motion or fluid flow."
}
ConvertOnline