Convert between meters, kilometers, feet, inches, miles, nautical miles, and more — with all unit conversions shown at once.
All conversions
10
Units Supported
0ms
Latency
100%
Browser-Based
No data leaves your browser.
Use immediately without registration.
Conversions update as you type.
Knowledge Base
1 meter = 3.28084 feet. Conversely, 1 foot = 0.3048 meters exactly (by international definition since 1959).
1 kilometer = 0.621371 miles. Multiply kilometers by 0.621371 to get miles, or divide miles by 0.621371 to get kilometers.
A nautical mile equals 1,852 meters (or about 1.151 statute miles). It is based on one minute of arc of latitude along a meridian, and is used in navigation and aviation.
One light-year is approximately 9.461 × 10¹² kilometers (about 9.46 trillion km). It is the distance light travels in one Julian year at 299,792 km/s.