| Rosignano Marittimo to Bombarral | 1,054.46 mi (1,696.99 km) |
| Rosignano Marittimo to Bougado | 979.43 mi (1,576.24 km) |
| Rosignano Marittimo to Braga | 968.81 mi (1,559.15 km) |
| Rosignano Marittimo to Braganca | 881.32 mi (1,418.35 km) |
| Rosignano Marittimo to Cabeceiras de Basto | 948.85 mi (1,527.03 km) |
| Rosignano Marittimo to Cacem | 1,075.36 mi (1,730.63 km) |
| Rosignano Marittimo to Cadaval | 1,052.62 mi (1,694.03 km) |
| Rosignano Marittimo to Caldas da Rainha | 1,049.92 mi (1,689.68 km) |
| Rosignano Marittimo to Calheta | 1,663.75 mi (2,677.55 km) |
| Rosignano Marittimo to Camara de Lobos | 1,655.94 mi (2,664.97 km) |
| Rosignano Marittimo to Canico | 1,651.94 mi (2,658.54 km) |
| Rosignano Marittimo to Cantanhede | 1,000.73 mi (1,610.51 km) |
| Rosignano Marittimo to Carregal do Sal | 969.16 mi (1,559.71 km) |
| Rosignano Marittimo to Cartaxo | 1,039.13 mi (1,672.32 km) |
| Rosignano Marittimo to Cascais | 1,082.68 mi (1,742.40 km) |
