| Thornton Heath to Benavente | 956.11 mi (1,538.70 km) |
| Thornton Heath to Bombarral | 944.77 mi (1,520.46 km) |
| Thornton Heath to Bougado | 802.37 mi (1,291.29 km) |
| Thornton Heath to Braga | 785.97 mi (1,264.90 km) |
| Thornton Heath to Braganca | 733.45 mi (1,180.38 km) |
| Thornton Heath to Cabeceiras de Basto | 777.67 mi (1,251.53 km) |
| Thornton Heath to Cacem | 979.49 mi (1,576.33 km) |
| Thornton Heath to Cadaval | 945.73 mi (1,522.01 km) |
| Thornton Heath to Caldas da Rainha | 935.60 mi (1,505.70 km) |
| Thornton Heath to Calheta | 1,550.59 mi (2,495.43 km) |
| Thornton Heath to Camara de Lobos | 1,547.23 mi (2,490.03 km) |
| Thornton Heath to Canico | 1,547.01 mi (2,489.67 km) |
| Thornton Heath to Cantanhede | 864.66 mi (1,391.53 km) |
| Thornton Heath to Carregal do Sal | 846.22 mi (1,361.86 km) |
| Thornton Heath to Cartaxo | 944.12 mi (1,519.42 km) |
