| Herstal to Bombarral | 1,065.15 mi (1,714.19 km) |
| Herstal to Bougado | 934.85 mi (1,504.50 km) |
| Herstal to Braga | 919.07 mi (1,479.10 km) |
| Herstal to Braganca | 849.58 mi (1,367.26 km) |
| Herstal to Cabeceiras de Basto | 906.09 mi (1,458.22 km) |
| Herstal to Cacem | 1,097.53 mi (1,766.30 km) |
| Herstal to Cadaval | 1,065.26 mi (1,714.37 km) |
| Herstal to Caldas da Rainha | 1,056.90 mi (1,700.91 km) |
| Herstal to Calheta | 1,695.15 mi (2,728.08 km) |
| Herstal to Camara de Lobos | 1,690.41 mi (2,720.45 km) |
| Herstal to Canico | 1,689.08 mi (2,718.31 km) |
| Herstal to Cantanhede | 988.22 mi (1,590.39 km) |
| Herstal to Carregal do Sal | 963.98 mi (1,551.37 km) |
| Herstal to Cartaxo | 1,059.66 mi (1,705.35 km) |
| Herstal to Cascais | 1,104.93 mi (1,778.21 km) |
