| Romulus to Karditsa | 5,114.08 mi (8,230.31 km) |
| Romulus to Kastoria | 5,035.50 mi (8,103.85 km) |
| Romulus to Katerini | 5,095.41 mi (8,200.27 km) |
| Romulus to Keratsini | 5,247.05 mi (8,444.31 km) |
| Romulus to Kerkyra | 5,022.62 mi (8,083.13 km) |
| Romulus to Kiato | 5,210.40 mi (8,385.32 km) |
| Romulus to Kifisia | 5,249.48 mi (8,448.22 km) |
| Romulus to Kilkis | 5,076.47 mi (8,169.79 km) |
| Romulus to Komotini | 5,168.55 mi (8,317.98 km) |
| Romulus to Korinthos | 5,220.87 mi (8,402.18 km) |
| Romulus to Koropi | 5,260.40 mi (8,465.79 km) |
| Romulus to Korydallos | 5,247.59 mi (8,445.18 km) |
| Romulus to Kos | 5,443.30 mi (8,760.15 km) |
| Romulus to Kozani | 5,065.76 mi (8,152.56 km) |
| Romulus to Lagos | 5,155.29 mi (8,296.63 km) |
