| Castano Primo to Felgueiras | 896.62 mi (1,442.97 km) |
| Castano Primo to Ferreira do Zezere | 954.45 mi (1,536.05 km) |
| Castano Primo to Figueira da Foz | 964.63 mi (1,552.42 km) |
| Castano Primo to Funchal | 1,629.17 mi (2,621.90 km) |
| Castano Primo to Fundao | 902.93 mi (1,453.12 km) |
| Castano Primo to Gafanha da Nazare | 942.70 mi (1,517.13 km) |
| Castano Primo to Gondomar | 918.62 mi (1,478.37 km) |
| Castano Primo to Gouveia | 895.21 mi (1,440.71 km) |
| Castano Primo to Grandola | 1,023.98 mi (1,647.93 km) |
| Castano Primo to Guarda | 881.80 mi (1,419.12 km) |
| Castano Primo to Guimaraes | 898.98 mi (1,446.76 km) |
| Castano Primo to Horta | 1,960.23 mi (3,154.68 km) |
| Castano Primo to Idanha-a-Nova | 898.32 mi (1,445.71 km) |
| Castano Primo to Ilhavo | 941.59 mi (1,515.34 km) |
| Castano Primo to Lagoa | 1,062.27 mi (1,709.56 km) |
