| Romeoville to Kucukcekmece | 5,499.36 mi (8,850.37 km) |
| Romeoville to Kucukkuyu | 5,493.68 mi (8,841.23 km) |
| Romeoville to Kulp | 6,041.84 mi (9,723.39 km) |
| Romeoville to Kulu | 5,748.04 mi (9,250.58 km) |
| Romeoville to Kumcati | 6,140.97 mi (9,882.93 km) |
| Romeoville to Kursunlu | 5,661.66 mi (9,111.57 km) |
| Romeoville to Kurtalan | 6,095.89 mi (9,810.39 km) |
| Romeoville to Kusadasi | 5,602.36 mi (9,016.13 km) |
| Romeoville to Kutahya | 5,622.32 mi (9,048.25 km) |
| Romeoville to Kuzuculu | 5,974.59 mi (9,615.18 km) |
| Romeoville to Lapseki | 5,456.48 mi (8,781.35 km) |
| Romeoville to Lice | 6,033.35 mi (9,709.74 km) |
| Romeoville to Luleburgaz | 5,427.65 mi (8,734.96 km) |
| Romeoville to Macka | 5,868.79 mi (9,444.91 km) |
| Romeoville to Malatya | 5,964.13 mi (9,598.35 km) |
