5 kilometers to miles
5 kilometers = 3.1069 miles
Formula: miles = kilometers x 0.6214
Five kilometers is the distance of the hugely popular 5K race, and converting it to miles tells American runners it is just over three miles of running.
How to Convert kilometers to miles
Kilometers and miles relate through an exact figure: one international mile is defined as exactly 1609.344 meters, or 1.609344 kilometers. Therefore one kilometer equals about 0.6213711922 miles, the reciprocal of that exact value.
The formula is miles = kilometers x 0.6214. Multiply your value by the factor: 5 x 0.6214 = 3.1069 miles.
The reverse is just as direct: 3.1069 miles equals 5 kilometers. That symmetry is a quick way to sanity-check any conversion you make.
kilometers to miles Conversion Table
Use this table to read off nearby values at a glance. The highlighted row is the 5-kilometers conversion from this page.
| kilometers | miles |
|---|---|
| 1 | 0.6214 |
| 2 | 1.2427 |
| 3 | 1.8641 |
| 4 | 2.4855 |
| 5 | 3.1069 |
| 6 | 3.7282 |
| 7 | 4.3496 |
| 8 | 4.971 |
| 9 | 5.5923 |
| 10 | 6.2137 |
Reverse: miles to kilometers
Need to go the other way? 3.1069 miles converts back to 5 kilometers. For the full breakdown in that direction, see 5 miles to kilometers.
Frequently Asked Questions
What is 5 kilometers in miles?
5 kilometers covers 3.1069 miles. The number is exact because the international mile is defined as precisely 1609.344 meters, which fixes how kilometers and miles relate.
Where does the 1609.344-meter mile come from?
A mile is 5280 feet, and each foot is exactly 0.3048 meters, so the two multiply to exactly 1609.344 meters. The figure was standardized in 1959 so the US and the UK would share a single definition of the mile.
What is 3.1069 miles back in kilometers?
Going back the other way gives 5 kilometers again. The miles converter linked below will flip any distance between the two units for you.
Convert Any Value
Need a different number or unit? Open the Miles Converter to convert distance between any units instantly.
Open the Miles ConverterBrowse all unit conversions or open the Miles Converter.
Disclaimer: This calculator is for informational and educational purposes only. Results are estimates and may not reflect exact values.
Last updated: June 13, 2026