| Castle Rock to Fatima | 4,843.21 mi (7,794.40 km) |
| Castle Rock to Felgueiras | 4,794.19 mi (7,715.51 km) |
| Castle Rock to Ferreira do Zezere | 4,857.53 mi (7,817.43 km) |
| Castle Rock to Figueira da Foz | 4,814.41 mi (7,748.04 km) |
| Castle Rock to Funchal | 4,736.30 mi (7,622.34 km) |
| Castle Rock to Fundao | 4,873.29 mi (7,842.81 km) |
| Castle Rock to Gafanha da Nazare | 4,801.11 mi (7,726.63 km) |
| Castle Rock to Gondomar | 4,788.54 mi (7,706.40 km) |
| Castle Rock to Gouveia | 4,854.28 mi (7,812.22 km) |
| Castle Rock to Grandola | 4,906.14 mi (7,895.67 km) |
| Castle Rock to Guarda | 4,864.35 mi (7,828.42 km) |
| Castle Rock to Guimaraes | 4,786.65 mi (7,703.37 km) |
| Castle Rock to Horta | 3,963.72 mi (6,378.99 km) |
| Castle Rock to Idanha-a-Nova | 4,893.48 mi (7,875.30 km) |
| Castle Rock to Ilhavo | 4,804.52 mi (7,732.14 km) |
