| Bolton to Benavente | 1,053.35 mi (1,695.21 km) |
| Bolton to Bombarral | 1,038.18 mi (1,670.79 km) |
| Bolton to Bougado | 892.11 mi (1,435.72 km) |
| Bolton to Braga | 875.94 mi (1,409.69 km) |
| Bolton to Braganca | 837.48 mi (1,347.79 km) |
| Bolton to Cabeceiras de Basto | 871.37 mi (1,402.33 km) |
| Bolton to Cacem | 1,073.51 mi (1,727.65 km) |
| Bolton to Cadaval | 1,039.71 mi (1,673.25 km) |
| Bolton to Caldas da Rainha | 1,028.65 mi (1,655.44 km) |
| Bolton to Calheta | 1,613.63 mi (2,596.88 km) |
| Bolton to Camara de Lobos | 1,611.44 mi (2,593.37 km) |
| Bolton to Canico | 1,612.12 mi (2,594.46 km) |
| Bolton to Cantanhede | 958.44 mi (1,542.46 km) |
| Bolton to Carregal do Sal | 944.65 mi (1,520.27 km) |
| Bolton to Cartaxo | 1,040.87 mi (1,675.12 km) |
