Use this free online speed converter to change kilometer/second into kilometer/hour instantly. Type in the kilometer/second value, and the equivalent kilometer/hour is calculated for you in real time.
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Kilometer/second
Kilometer/hour
How to use this Kilometer/second to Kilometer/hour Converter 🤔
Follow these steps to convert given Kilometer/second value from Kilometer/second units to Kilometer/hour units.
Enter the input Kilometer/second value in the text field.
The given Kilometer/second is converted to Kilometer/hour in realtime ⌚ using the formula, and displayed under the Kilometer/hour label.
You may copy the resulting Kilometer/hour value using the Copy button.
Formula
To convert given speed from Kilometer/second to Kilometer/hour, use the following formula.
Kilometer/hour = Kilometer/second * 3.6 / 0.001
Calculation
Calculation will be done after you enter a valid input.
Kilometer/second to Kilometer/hour Conversion Table
The following table gives some of the most used conversions from Kilometer/second to Kilometer/hour.
Kilometer/second (km/s)
Kilometer/hour (km/h)
0 km/s
0 km/h
1 km/s
3600 km/h
10 km/s
36000 km/h
60 km/s
216000 km/h
100 km/s
360000 km/h
220 km/s
792000 km/h
400 km/s
1440000 km/h
500 km/s
1800000 km/h
1000 km/s
3600000 km/h
Kilometer/second
The kilometer per second (km/s) is a unit of speed that represents how many kilometers an object travels in one second. This unit is often used in astronomy and space science to describe the velocities of celestial bodies and spacecraft, as these speeds are far beyond those encountered in everyday life.
Kilometer/hour
The kilometer per hour (km/h) is a unit of speed commonly used to express the velocity of vehicles, such as cars and trains. It indicates how many kilometers an object travels in one hour. This unit is widely used in everyday life, especially in transportation and speed limit regulations.
{
"conversion": "kilometer_per_second-kilometer_per_hour",
"x_slug": "kilometer_per_second",
"y_slug": "kilometer_per_hour",
"x": "km/s",
"y": "km/h",
"x_desc": "Kilometer/second",
"y_desc": "Kilometer/hour",
"category": "Speed",
"symbol": "m",
"formula": "x * 3.6 / 0.001",
"precision": 11,
"y_desc_alt": "kph",
"examples": "<div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">1</span>\n <h3 class=\"question\">A spacecraft travels at a speed of 8 kilometers per second.<br>Convert this speed from kilometers per second to Kilometer/hour.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The speed in kilometer/second is:</p>\n <p class=\"step\"><span>Speed<sub>(Kilometer/second)</sub></span> = 8</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert speed from kilometer/second to kilometer/hour is:</p>\n <p class=\"formula step\"><span>Speed<sub>(Kilometer/hour)</sub></span> = <span>Speed<sub>(Kilometer/second)</sub></span> × 3.6 / 0.001</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Speed<sub>(Kilometer/second)</sub> = 8</strong> in the above formula.</p>\n <p class=\"step\"><span>Speed<sub>(Kilometer/hour)</sub></span> = <span>8</span> × 3.6 / 0.001</p>\n <p class=\"step\"><span>Speed<sub>(Kilometer/hour)</sub></span> = 28800</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>8 km/s</strong> is equal to <strong>28800 km/h</strong>.</p>\n <p>The speed is <strong>28800 km/h</strong>, in kilometer/hour.</p>\n </div>\n <div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">2</span>\n <h3 class=\"question\">A meteor enters the Earth's atmosphere at 15 kilometers per second.<br>Convert this speed from kilometers per second to Kilometer/hour.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The speed in kilometer/second is:</p>\n <p class=\"step\"><span>Speed<sub>(Kilometer/second)</sub></span> = 15</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert speed from kilometer/second to kilometer/hour is:</p>\n <p class=\"formula step\"><span>Speed<sub>(Kilometer/hour)</sub></span> = <span>Speed<sub>(Kilometer/second)</sub></span> × 3.6 / 0.001</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Speed<sub>(Kilometer/second)</sub> = 15</strong> in the above formula.</p>\n <p class=\"step\"><span>Speed<sub>(Kilometer/hour)</sub></span> = <span>15</span> × 3.6 / 0.001</p>\n <p class=\"step\"><span>Speed<sub>(Kilometer/hour)</sub></span> = 54000</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>15 km/s</strong> is equal to <strong>54000 km/h</strong>.</p>\n <p>The speed is <strong>54000 km/h</strong>, in kilometer/hour.</p>\n </div>\n ",
"table1n": "<h2><span class=\"x\">Kilometer/second</span> to <span class=\"y\">Kilometer/hour</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Kilometer/second to Kilometer/hour.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Kilometer/second (<span class=\"unit\">km/s</span>)</th><th scope=\"column\" role=\"columnheader\">Kilometer/hour (<span class=\"unit\">km/h</span>)</th><tr></thead><tbody><tr><td>0 <span class=\"unit\">km/s</span></td><td>0 <span class=\"unit\">km/h</span></td></tr><tr><td>1 <span class=\"unit\">km/s</span></td><td>3600 <span class=\"unit\">km/h</span></td></tr><tr><td>10 <span class=\"unit\">km/s</span></td><td>36000 <span class=\"unit\">km/h</span></td></tr><tr><td>60 <span class=\"unit\">km/s</span></td><td>216000 <span class=\"unit\">km/h</span></td></tr><tr><td>100 <span class=\"unit\">km/s</span></td><td>360000 <span class=\"unit\">km/h</span></td></tr><tr><td>220 <span class=\"unit\">km/s</span></td><td>792000 <span class=\"unit\">km/h</span></td></tr><tr><td>400 <span class=\"unit\">km/s</span></td><td>1440000 <span class=\"unit\">km/h</span></td></tr><tr><td>500 <span class=\"unit\">km/s</span></td><td>1800000 <span class=\"unit\">km/h</span></td></tr><tr><td>1000 <span class=\"unit\">km/s</span></td><td>3600000 <span class=\"unit\">km/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 kilometer per hour (km/h) is a unit of speed commonly used to express the velocity of vehicles, such as cars and trains. It indicates how many kilometers an object travels in one hour. This unit is widely used in everyday life, especially in transportation and speed limit regulations.",
"x_long_desc": "The kilometer per second (km/s) is a unit of speed that represents how many kilometers an object travels in one second. This unit is often used in astronomy and space science to describe the velocities of celestial bodies and spacecraft, as these speeds are far beyond those encountered in everyday life."
}
ConvertOnline