| The Mumbles to Benavente | 901.25 mi (1,450.42 km) |
| The Mumbles to Bombarral | 885.63 mi (1,425.28 km) |
| The Mumbles to Bougado | 739.42 mi (1,189.98 km) |
| The Mumbles to Braga | 723.30 mi (1,164.04 km) |
| The Mumbles to Braganca | 687.21 mi (1,105.96 km) |
| The Mumbles to Cabeceiras de Basto | 719.17 mi (1,157.40 km) |
| The Mumbles to Cacem | 920.97 mi (1,482.16 km) |
| The Mumbles to Cadaval | 887.21 mi (1,427.83 km) |
| The Mumbles to Caldas da Rainha | 876.06 mi (1,409.89 km) |
| The Mumbles to Calheta | 1,461.33 mi (2,351.78 km) |
| The Mumbles to Camara de Lobos | 1,459.02 mi (2,348.06 km) |
| The Mumbles to Canico | 1,459.60 mi (2,349.00 km) |
| The Mumbles to Cantanhede | 806.07 mi (1,297.24 km) |
| The Mumbles to Carregal do Sal | 792.95 mi (1,276.14 km) |
| The Mumbles to Cartaxo | 888.72 mi (1,430.25 km) |
