An 18k race is approximately 11.18 miles. To be more precise, 1 kilometer is about 0.621371 miles, so multiplying 18 kilometers by this conversion factor gives you the mile equivalent. This distance is often used in various running events and is slightly longer than a half marathon.
An 18k race (18 kilometers) is 11.18 miles.
18 km = 11.18 mi
563 Miles :]
A 9K race is 5.59 miles.
15.6 miles
10.5633 miles
About 8.4 miles.
12.4 miles
31 miles
59 miles.
248.548 miles.
2.5 miles