A 10K race is a running event that covers a distance of 10 kilometers.

1 kilometer (km) is equal to approximately 0.621371 miles.

So, to convert kilometers to miles, you would multiply the distance in kilometers by 0.621371.

Therefore, a 10K race is approximately:

10 kilometers * 0.621371 miles/kilometer ≈ 6.21371 miles

So, a 10K race is approximately 6.2 miles.