| Catania to Montemor-o-Novo | 1,266.76 mi (2,038.65 km) |
| Catania to Montemor-o-Velho | 1,288.79 mi (2,074.11 km) |
| Catania to Montijo | 1,303.39 mi (2,097.60 km) |
| Catania to Mortagua | 1,265.44 mi (2,036.53 km) |
| Catania to Moura | 1,228.05 mi (1,976.36 km) |
| Catania to Murtosa | 1,287.13 mi (2,071.43 km) |
| Catania to Nazare | 1,309.39 mi (2,107.26 km) |
| Catania to Nelas | 1,245.50 mi (2,004.44 km) |
| Catania to Obidos | 1,314.75 mi (2,115.89 km) |
| Catania to Odemira | 1,296.22 mi (2,086.07 km) |
| Catania to Odivelas | 1,317.93 mi (2,121.00 km) |
| Catania to Oeiras | 1,325.80 mi (2,133.68 km) |
| Catania to Olhao | 1,258.27 mi (2,024.99 km) |
| Catania to Oliveira de Azemeis | 1,279.18 mi (2,058.63 km) |
| Catania to Oliveira de Frades | 1,263.54 mi (2,033.47 km) |
