| Spinea to Bombarral | 1,165.44 mi (1,875.60 km) |
| Spinea to Bougado | 1,075.41 mi (1,730.70 km) |
| Spinea to Braga | 1,063.19 mi (1,711.04 km) |
| Spinea to Braganca | 976.98 mi (1,572.29 km) |
| Spinea to Cabeceiras de Basto | 1,044.27 mi (1,680.60 km) |
| Spinea to Cacem | 1,189.40 mi (1,914.15 km) |
| Spinea to Cadaval | 1,164.00 mi (1,873.27 km) |
| Spinea to Caldas da Rainha | 1,159.96 mi (1,866.77 km) |
| Spinea to Calheta | 1,788.24 mi (2,877.89 km) |
| Spinea to Camara de Lobos | 1,780.97 mi (2,866.19 km) |
| Spinea to Canico | 1,777.46 mi (2,860.55 km) |
| Spinea to Cantanhede | 1,104.98 mi (1,778.29 km) |
| Spinea to Carregal do Sal | 1,074.19 mi (1,728.73 km) |
| Spinea to Cartaxo | 1,151.94 mi (1,853.87 km) |
| Spinea to Cascais | 1,196.90 mi (1,926.22 km) |
