| Abertawe to Benavente | 904.75 mi (1,456.05 km) |
| Abertawe to Bombarral | 889.16 mi (1,430.96 km) |
| Abertawe to Bougado | 742.96 mi (1,195.68 km) |
| Abertawe to Braga | 726.84 mi (1,169.73 km) |
| Abertawe to Braganca | 690.61 mi (1,111.42 km) |
| Abertawe to Cabeceiras de Basto | 722.68 mi (1,163.04 km) |
| Abertawe to Cacem | 924.50 mi (1,487.84 km) |
| Abertawe to Cadaval | 890.74 mi (1,433.51 km) |
| Abertawe to Caldas da Rainha | 879.60 mi (1,415.57 km) |
| Abertawe to Calheta | 1,465.01 mi (2,357.71 km) |
| Abertawe to Camara de Lobos | 1,462.69 mi (2,353.98 km) |
| Abertawe to Canico | 1,463.28 mi (2,354.92 km) |
| Abertawe to Cantanhede | 809.58 mi (1,302.90 km) |
| Abertawe to Carregal do Sal | 796.43 mi (1,281.73 km) |
| Abertawe to Cartaxo | 892.22 mi (1,435.89 km) |
