Miles to KM Converter
Convert miles to kilometers with accurate formulas, examples and conversion tables.
Length conversion
Calculator
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Result
1 mi ≈ 1.609344 km
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Popular length conversions
Open a focused converter for a commonly searched length conversion.
Centimeters to Inches1 cm = 0.39370079 inInches to Centimeters1 in = 2.54 cmMeters to Feet1 m = 3.2808399 ftFeet to Meters1 ft = 0.3048 mKilometers to Miles1 km = 0.62137119 miMiles to Kilometers1 mi = 1.609344 kmMillimeters to Inches1 mm = 0.03937008 inInches to Millimeters1 in = 25.4 mmYards to Meters1 yd = 0.9144 mMeters to Yards1 m = 1.0936133 yd
Conversion table
Common miles to kilometers values, generated from the selected units.
| miles (mi) | kilometers (km) |
|---|---|
| 1 mile | 1.609344 kilometers |
| 5 miles | 8.04672 kilometers |
| 10 miles | 16.09344 kilometers |
| 20 miles | 32.18688 kilometers |
| 50 miles | 80.4672 kilometers |
| 100 miles | 160.9344 kilometers |
Conversion Formula
Multiply the value in miles by 1.609344 to get kilometers.
Formula
km = mi × 1.609344Example
Convert 1 mile to kilometers:
1 × 1.609344= 1.609344 kmUnit information
Concise reference information for the selected source and target units.
Mile (mi)
Imperial- Definition
- One international mile equals exactly 1,609.344 meters.
- Usage
- Used for road and travel distances in the United States and United Kingdom.
Kilometer (km)
Metric- Definition
- One kilometer equals exactly 1,000 meters.
- Usage
- Used for road distances, geography, travel, and outdoor sports.
Frequently asked questions
How many kilometers are in 1 mile?
1 mile equals 1.609344 kilometers.
How do you convert miles to kilometers?
Multiply the value in miles by 1.609344 to get kilometers. The formula is km = mi × 1.609344.
What is 15 miles in kilometers?
15 miles is approximately 24.14016 kilometers.