| Socastee to Benavente | 3,827.68 mi (6,160.06 km) |
| Socastee to Bombarral | 3,803.18 mi (6,120.63 km) |
| Socastee to Bougado | 3,791.27 mi (6,101.45 km) |
| Socastee to Braga | 3,793.99 mi (6,105.83 km) |
| Socastee to Braganca | 3,870.94 mi (6,229.67 km) |
| Socastee to Cabeceiras de Basto | 3,814.31 mi (6,138.55 km) |
| Socastee to Cacem | 3,805.85 mi (6,124.92 km) |
| Socastee to Cadaval | 3,806.73 mi (6,126.34 km) |
| Socastee to Caldas da Rainha | 3,801.27 mi (6,117.56 km) |
| Socastee to Calheta | 3,519.36 mi (5,663.86 km) |
| Socastee to Camara de Lobos | 3,530.36 mi (5,681.57 km) |
| Socastee to Canico | 3,538.60 mi (5,694.83 km) |
| Socastee to Cantanhede | 3,809.35 mi (6,130.55 km) |
| Socastee to Carregal do Sal | 3,837.41 mi (6,175.72 km) |
| Socastee to Cartaxo | 3,824.64 mi (6,155.16 km) |
