| Montemor-o-Velho to Karditsa | 1,618.01 mi (2,603.94 km) |
| Montemor-o-Velho to Kastoria | 1,569.79 mi (2,526.34 km) |
| Montemor-o-Velho to Katerini | 1,636.65 mi (2,633.93 km) |
| Montemor-o-Velho to Keratsini | 1,729.83 mi (2,783.89 km) |
| Montemor-o-Velho to Kerkyra | 1,510.21 mi (2,430.44 km) |
| Montemor-o-Velho to Kiato | 1,683.44 mi (2,709.24 km) |
| Montemor-o-Velho to Kifisia | 1,738.24 mi (2,797.42 km) |
| Montemor-o-Velho to Kilkis | 1,647.68 mi (2,651.68 km) |
| Montemor-o-Velho to Komotini | 1,777.72 mi (2,860.96 km) |
| Montemor-o-Velho to Korinthos | 1,694.09 mi (2,726.37 km) |
| Montemor-o-Velho to Koropi | 1,744.53 mi (2,807.55 km) |
| Montemor-o-Velho to Korydallos | 1,731.28 mi (2,786.22 km) |
| Montemor-o-Velho to Kos | 1,942.06 mi (3,125.45 km) |
| Montemor-o-Velho to Kozani | 1,599.04 mi (2,573.40 km) |
| Montemor-o-Velho to Lagos | 1,757.95 mi (2,829.15 km) |
