| Bluffton to Benavente | 3,973.91 mi (6,395.39 km) |
| Bluffton to Bombarral | 3,949.57 mi (6,356.22 km) |
| Bluffton to Bougado | 3,939.15 mi (6,339.45 km) |
| Bluffton to Braga | 3,942.02 mi (6,344.07 km) |
| Bluffton to Braganca | 4,019.33 mi (6,468.49 km) |
| Bluffton to Cabeceiras de Basto | 3,962.39 mi (6,376.85 km) |
| Bluffton to Cacem | 3,951.83 mi (6,359.86 km) |
| Bluffton to Cadaval | 3,953.10 mi (6,361.90 km) |
| Bluffton to Caldas da Rainha | 3,947.77 mi (6,353.32 km) |
| Bluffton to Calheta | 3,656.95 mi (5,885.29 km) |
| Bluffton to Camara de Lobos | 3,667.98 mi (5,903.04 km) |
| Bluffton to Canico | 3,676.20 mi (5,916.27 km) |
| Bluffton to Cantanhede | 3,956.59 mi (6,367.52 km) |
| Bluffton to Carregal do Sal | 3,984.80 mi (6,412.92 km) |
| Bluffton to Cartaxo | 3,971.01 mi (6,390.72 km) |
