| Trofarello to Bombarral | 948.87 mi (1,527.05 km) |
| Trofarello to Bougado | 857.18 mi (1,379.50 km) |
| Trofarello to Braga | 844.96 mi (1,359.83 km) |
| Trofarello to Braganca | 758.76 mi (1,221.11 km) |
| Trofarello to Cabeceiras de Basto | 826.05 mi (1,329.39 km) |
| Trofarello to Cacem | 973.54 mi (1,566.76 km) |
| Trofarello to Cadaval | 947.51 mi (1,524.88 km) |
| Trofarello to Caldas da Rainha | 943.18 mi (1,517.91 km) |
| Trofarello to Calheta | 1,575.00 mi (2,534.72 km) |
| Trofarello to Camara de Lobos | 1,567.98 mi (2,523.42 km) |
| Trofarello to Canico | 1,564.70 mi (2,518.14 km) |
| Trofarello to Cantanhede | 887.30 mi (1,427.98 km) |
| Trofarello to Carregal do Sal | 856.66 mi (1,378.66 km) |
| Trofarello to Cartaxo | 935.83 mi (1,506.07 km) |
| Trofarello to Cascais | 981.08 mi (1,578.89 km) |
