| Someren to Bombarral | 1,101.46 mi (1,772.63 km) |
| Someren to Bougado | 968.92 mi (1,559.33 km) |
| Someren to Braga | 952.98 mi (1,533.67 km) |
| Someren to Braganca | 885.64 mi (1,425.30 km) |
| Someren to Cabeceiras de Basto | 940.65 mi (1,513.84 km) |
| Someren to Cacem | 1,134.27 mi (1,825.43 km) |
| Someren to Cadaval | 1,101.69 mi (1,773.01 km) |
| Someren to Caldas da Rainha | 1,093.06 mi (1,759.11 km) |
| Someren to Calheta | 1,729.00 mi (2,782.56 km) |
| Someren to Camara de Lobos | 1,724.49 mi (2,775.30 km) |
| Someren to Canico | 1,723.33 mi (2,773.44 km) |
| Someren to Cantanhede | 1,023.82 mi (1,647.68 km) |
| Someren to Carregal do Sal | 1,000.31 mi (1,609.85 km) |
| Someren to Cartaxo | 1,096.63 mi (1,764.85 km) |
| Someren to Cascais | 1,141.61 mi (1,837.24 km) |
