📌 Overview

Convert between meters per second, kilometers per hour, miles per hour, feet per second and knots.

🚗 Speed Converter

Convert between meters per second, kilometers per hour, miles per hour, feet per second and knots.

Value

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Enter a value to convert.

🔒 All processing happens in your browser. No data is uploaded to any server.

📋 How to Use

Enter the speed value.
Pick the unit to convert from.
Pick the unit to convert to.
Read the converted speed instantly.

❓ FAQ

How do I convert km/h to mph?

Multiply km/h by 0.621371. This tool handles it automatically.

What is a knot?

A knot is one nautical mile per hour (about 1.852 km/h), used in aviation and shipping.

Which unit is SI?

Meters per second (m/s) is the SI unit of speed.

💡 Use Cases

🚙

Driving

Convert speed limits when driving abroad.

⛵

Boating

Work with knots and km/h.

🌬️

Weather

Convert wind speeds between units.

🔗 Related Tools

📖 Deep Dive: Speed Converter

Convert between meters per second, kilometers per hour, miles per hour, feet per second and knots.

Speed Converter is a free tool that runs 100% in your browser. No signup, no uploads — your data stays private. Perfect for everyday text and data tasks, saving you time and reducing mistakes.