| Troy to Benavente | 3,769.03 mi (6,065.66 km) |
| Troy to Bombarral | 3,742.22 mi (6,022.52 km) |
| Troy to Bougado | 3,701.28 mi (5,956.64 km) |
| Troy to Braga | 3,700.71 mi (5,955.72 km) |
| Troy to Braganca | 3,767.83 mi (6,063.73 km) |
| Troy to Cabeceiras de Basto | 3,719.66 mi (5,986.22 km) |
| Troy to Cacem | 3,751.90 mi (6,038.10 km) |
| Troy to Cadaval | 3,745.97 mi (6,028.56 km) |
| Troy to Caldas da Rainha | 3,738.45 mi (6,016.45 km) |
| Troy to Calheta | 3,581.34 mi (5,763.60 km) |
| Troy to Camara de Lobos | 3,591.76 mi (5,780.38 km) |
| Troy to Canico | 3,600.05 mi (5,793.72 km) |
| Troy to Cantanhede | 3,732.23 mi (6,006.44 km) |
| Troy to Carregal do Sal | 3,756.73 mi (6,045.87 km) |
| Troy to Cartaxo | 3,763.58 mi (6,056.90 km) |
