| Romeoville to Kothen | 4,409.34 mi (7,096.15 km) |
| Romeoville to Kranenburg | 4,196.19 mi (6,753.11 km) |
| Romeoville to Krefeld | 4,233.17 mi (6,812.63 km) |
| Romeoville to Kressbronn am Bodensee | 4,489.30 mi (7,224.83 km) |
| Romeoville to Kreuzau | 4,251.80 mi (6,842.62 km) |
| Romeoville to Kreuztal | 4,297.98 mi (6,916.93 km) |
| Romeoville to Kriftel | 4,349.79 mi (7,000.31 km) |
| Romeoville to Kronach | 4,448.21 mi (7,158.70 km) |
| Romeoville to Kronberg | 4,347.18 mi (6,996.12 km) |
| Romeoville to Kronshagen | 4,246.82 mi (6,834.60 km) |
| Romeoville to Krumbach | 4,492.19 mi (7,229.48 km) |
| Romeoville to Kulmbach | 4,457.63 mi (7,173.87 km) |
| Romeoville to Kummersbruck | 4,501.41 mi (7,244.32 km) |
| Romeoville to Kunzell | 4,377.67 mi (7,045.18 km) |
| Romeoville to Kunzelsau | 4,425.78 mi (7,122.60 km) |
