KPH to MPH Converter – Instantly Convert Speed Online
Easily convert kilometers per hour to miles per hour with our fast, accurate, and mobile-friendly KPH to MPH converter tool.
Result
Speed Comparison
How your speed compares to common references
Top Features of Our KPH to MPH Converter Tools
Experience fast, accurate, and user-friendly speed conversions with these powerful features built to serve all your speed measurement needs.

Instant Speed Conversion
Convert kilometers per hour to miles per hour in real time with zero delays or page reloads—just enter and get your result.

Fully Mobile Compatible
Our tools work perfectly across all devices, from desktops to smartphones—ensuring easy access anytime, anywhere.

No Sign-Up Required
You can use all our conversion features freely without creating an account—fast, secure, and completely hassle-free.
Explore All KPH to MPH Conversion Tools
Access a wide range of quick, accurate tools to convert any KPH value to MPH in seconds.
What Is KPH to MPH?
Kilometers per Hour (KPH)
KPH (Kilometers per Hour) is a unit of speed in the metric system, commonly used in most countries around the world, especially in Europe, Asia, and Australia. It measures the number of kilometers traveled in one hour.
Miles per Hour (MPH)
MPH (Miles per Hour) is a unit of speed in the imperial system, primarily used in the United States and the United Kingdom. It measures the number of miles traveled in one hour.
Conversion Formula:
1 KPH = 0.621371 MPH
Example: 100 KPH = 62.14 MPH

KPH to MPH Conversion Chart
Quickly find the equivalent speed in miles per hour using our simple KPH to MPH chart. Ideal for drivers, students, and international travelers.
KPH | MPH |
---|---|
10 | 6.21 |
20 | 12.43 |
30 | 18.64 |
40 | 24.85 |
50 | 31.07 |
60 | 37.28 |
70 | 43.50 |
80 | 49.71 |
90 | 55.92 |
100 | 62.14 |
Who Uses This KPH to MPH Converter Tool?
Our speed conversion tool is built for anyone who needs fast, reliable KPH to MPH results — whether for travel, study, work, or daily driving.

International Drivers

Aviation Professionals

Students and Educators

Logistics & Delivery Teams
What Our Users Say About KPH to MPH
Real feedback from people who rely on our converter for speed accuracy and convenience.
“As a frequent traveler between Europe and the US, this converter has been a lifesaver. It’s fast, clean, and always accurate.”
“I use this tool in my classroom to teach unit conversions. The interface is simple and the instant output is perfect for students.”

Frequently Asked Questions
Find quick answers to common questions about KPH to MPH conversion and how to use our tool effectively.
How do I convert KPH to MPH manually?
Multiply the KPH value by 0.621371 to get the equivalent in MPH. For example, 100 KPH × 0.621371 = 62.14 MPH.
What’s the difference between KPH and MPH?
KPH stands for kilometers per hour and is used in most countries, while MPH stands for miles per hour and is used mainly in the US and UK.
Is your KPH to MPH converter free to use?
Yes, the tool is completely free with no sign-up required — just enter a value and get your result instantly.
Can I use this tool on mobile devices?
Absolutely. Our converter is mobile-friendly and works smoothly on phones, tablets, and desktops.
Does this tool work both ways — KPH to MPH and MPH to KPH?
Currently, it focuses on KPH to MPH conversion, but we’re planning to add a reverse converter soon.