| Romeoville to Karahalli | 5,662.12 mi (9,112.30 km) |
| Romeoville to Karakocan | 5,985.87 mi (9,633.33 km) |
| Romeoville to Karakopru | 6,043.90 mi (9,726.71 km) |
| Romeoville to Karaman | 5,853.82 mi (9,420.81 km) |
| Romeoville to Karapinar | 5,837.22 mi (9,394.10 km) |
| Romeoville to Karatas | 5,962.59 mi (9,595.87 km) |
| Romeoville to Karatepe | 5,554.03 mi (8,938.35 km) |
| Romeoville to Karayilan | 5,983.64 mi (9,629.74 km) |
| Romeoville to Kargipinar | 5,923.41 mi (9,532.81 km) |
| Romeoville to Karkamis | 6,036.98 mi (9,715.58 km) |
| Romeoville to Karliova | 5,997.05 mi (9,651.32 km) |
| Romeoville to Kars | 5,985.99 mi (9,633.51 km) |
| Romeoville to Kartal | 5,518.87 mi (8,881.76 km) |
| Romeoville to Kas | 5,775.38 mi (9,294.58 km) |
| Romeoville to Kastamonu | 5,650.54 mi (9,093.67 km) |
