| Castel San Giorgio to Felgueiras | 1,189.98 mi (1,915.09 km) |
| Castel San Giorgio to Ferreira do Zezere | 1,211.21 mi (1,949.26 km) |
| Castel San Giorgio to Figueira da Foz | 1,234.96 mi (1,987.48 km) |
| Castel San Giorgio to Funchal | 1,827.60 mi (2,941.23 km) |
| Castel San Giorgio to Fundao | 1,164.84 mi (1,874.62 km) |
| Castel San Giorgio to Gafanha da Nazare | 1,222.68 mi (1,967.72 km) |
| Castel San Giorgio to Gondomar | 1,208.78 mi (1,945.34 km) |
| Castel San Giorgio to Gouveia | 1,166.15 mi (1,876.73 km) |
| Castel San Giorgio to Grandola | 1,249.81 mi (2,011.38 km) |
| Castel San Giorgio to Guarda | 1,151.95 mi (1,853.89 km) |
| Castel San Giorgio to Guimaraes | 1,194.58 mi (1,922.49 km) |
| Castel San Giorgio to Horta | 2,286.75 mi (3,680.17 km) |
| Castel San Giorgio to Idanha-a-Nova | 1,153.47 mi (1,856.32 km) |
| Castel San Giorgio to Ilhavo | 1,220.57 mi (1,964.32 km) |
| Castel San Giorgio to Lagoa | 1,265.17 mi (2,036.10 km) |
