Miles to Kilometers Converter – mi to km
Do you need to convert miles to kilometers? This fast and accurate mi to km converter makes it easy to switch from imperial to metric units. This converter is perfect for converting travel distances, running stats, or map data for international use.
Conversion Formula
Formula to convert miles to kilometers:
Kilometers = Miles × 1.60934
Example:
Convert 5 miles to kilometers:
5 × 1.60934 = 8.0467km
Quick Reference Table
| Miles (mi) | Kilometers (km) |
|---|---|
| 1 mi | 1.609 km |
| 2 mi | 3.219 km |
| 5 mi | 8.047 km |
| 10 mi | 16.093 km |
| 13.1 mi (Half Marathon) | 21.082 km |
| 26.2 mi (Marathon) | 42.165 km |
| 50 mi | 80.467 km |
| 100 mi | 160.934 km |
Tip: Multiply miles by 1.6 for a quick estimate
About This Converter
1 mile = 1.60934 kilometers, based on the international standard.
Commonly used for converting road distances, running events, aviation, and navigation.
Accepts whole numbers and decimal values (e.g., 2, 2.5 mi).
Great for both U.S. and international users.
FAQs
🔸 How many kilometers in a mile?
1 mile = 1.60934 kilometers
🔸 What is 10 miles in kilometers?
10 × 1.60934 = 16.0934 km
🔸 Is a mile longer than a kilometer?
Yes. A mile is about 1.6 times longer than a kilometer.