| Triesen to Bombarral | 1,081.93 mi (1,741.20 km) |
| Triesen to Bougado | 977.41 mi (1,572.99 km) |
| Triesen to Braga | 963.84 mi (1,551.15 km) |
| Triesen to Braganca | 880.63 mi (1,417.23 km) |
| Triesen to Cabeceiras de Basto | 946.30 mi (1,522.92 km) |
| Triesen to Cacem | 1,109.07 mi (1,784.87 km) |
| Triesen to Cadaval | 1,080.96 mi (1,739.64 km) |
| Triesen to Caldas da Rainha | 1,075.45 mi (1,730.78 km) |
| Triesen to Calheta | 1,714.85 mi (2,759.78 km) |
| Triesen to Camara de Lobos | 1,708.35 mi (2,749.33 km) |
| Triesen to Canico | 1,705.54 mi (2,744.80 km) |
| Triesen to Cantanhede | 1,015.00 mi (1,633.49 km) |
| Triesen to Carregal do Sal | 985.61 mi (1,586.19 km) |
| Triesen to Cartaxo | 1,070.76 mi (1,723.22 km) |
| Triesen to Cascais | 1,116.67 mi (1,797.11 km) |
