ממיר יחידות מהירות

המרה קלה בין מטר/שנייה, קילומטר/שעה, מייל/שעה, קשרים, Mach ועוד

This tool accurately converts various velocity units used in transportation, aviation, meteorology, and physics. It supports a wide range of units including meters/second (m/s), kilometers/hour (km/h), miles/hour (mph), knots (kt), feet/second (ft/s), Mach, and speed of light.

כיצד להשתמש - המרה קלה ב-3 שלבים

Using this tool is very simple:

Enter the value to convert
Enter the velocity value you want to convert in the input field and select the unit.
Select the target unit
Select the velocity unit you want to convert to from the dropdown menu.
Check the result
The conversion result is displayed instantly. You can copy the value and use it as needed.

This tool operates entirely in your browser. Input data is not sent to the server, protecting your privacy.

Enter velocity to convert

From unit

To unit

Use Cases for the Velocity Converter

The velocity converter can be used in various situations:

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6. Physics & Scientific Research

Used to unify experimental velocity data into SI units (m/s) or calculate relative velocities based on the speed of light (c).

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What is Velocity Conversion?

Velocity conversion is converting a value expressed in one velocity unit to another velocity unit. Velocity represents 'distance traveled per unit time,' and various units such as m/s, km/h, mph, and knots are used depending on the application and region.

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Benefits of Using the Velocity Converter

High-Precision Conversion

Achieves error-free velocity conversion through precise calculations using complex conversion factors. Also supports special units like Mach and speed of light.

Instant Results Display

Conversion results are displayed in real-time as soon as you enter a value. Quick switching is possible when comparing multiple units.

Support for Wide Range of Units

Supports various velocity units from everyday km/h and mph to knots and Mach for aviation, and m/s and speed of light for science.

Available Anytime, Anywhere

Can be used free from any device including computers, smartphones, and tablets with an internet connection.

Privacy Protection

All calculations are completed in the browser, and input data is not sent to the server. Personal information and confidential data can be handled safely.

Frequently Asked Questions

How do I convert km/h to m/s?

To convert km/h to m/s, divide by 3.6. Example: 100 km/h ÷ 3.6 = 27.78 m/s. Conversely, to convert m/s to km/h, multiply by 3.6. This is derived from the relationship 1 hour = 3600 seconds, 1 km = 1000 m.

What is a knot (kt)?

A knot is a unit of velocity that travels 1 nautical mile (1,852 m) in one hour. Used internationally for aircraft and ships. 1 knot = 1.852 km/h = 0.514 m/s. The nautical mile is defined as the distance corresponding to one minute of latitude on Earth.

How much is Mach 1 in km/h?

Mach 1 (speed of sound) varies with temperature and altitude. At sea level at 15°C, it's about 1,225 km/h (340 m/s). At higher altitudes and lower temperatures, the speed of sound is slower. For example, at 10,000 m altitude, Mach 1 is about 1,062 km/h.

How many kilometers per second is the speed of light?

The speed of light (c) is exactly 299,792,458 m/s, or about 299,792 km/s (about 300,000 km/s). This is equivalent to the speed that circles the Earth about 7.5 times. This value is defined as a fundamental constant in physics and is invariant in vacuum.

What's the difference between mph and km/h?

mph is miles/hour (USA and UK), km/h is kilometers/hour (international standard). 1 mph = 1.60934 km/h. 60 mph in the USA is about 97 km/h, 100 km/h on the highway is about 62 mph.

What's the difference between velocity and speed?

In physics, 'speed' is a scalar quantity with only magnitude, while 'velocity' is a vector quantity with both magnitude and direction. However, in everyday conversation and engineering, both are often used with the same meaning. This tool can be used in both senses.

How accurate is this tool?

This tool uses standard conversion factors and calculates to 8 decimal places. It has sufficient accuracy for scientific calculations and practical use. However, units dependent on temperature and altitude like Mach use values at standard conditions.

Why is the conversion result displayed in scientific notation?

For very large values (999,999 or more) or very small values (less than 0.0001), they are displayed in scientific notation (example: 1.23e+6) for easy reading. This means 1.23 × 10^6. Values in the normal range are displayed in decimal format.