| Grevenmacher to Castelo Branco | 962.70 mi (1,549.31 km) |
| Grevenmacher to Castro Daire | 922.56 mi (1,484.72 km) |
| Grevenmacher to Celorico de Basto | 901.34 mi (1,450.56 km) |
| Grevenmacher to Chamusca | 1,021.25 mi (1,643.54 km) |
| Grevenmacher to Chaves | 864.53 mi (1,391.33 km) |
| Grevenmacher to Cinfaes | 920.03 mi (1,480.64 km) |
| Grevenmacher to Coimbra | 975.01 mi (1,569.13 km) |
| Grevenmacher to Condeixa-a-Nova | 982.33 mi (1,580.91 km) |
| Grevenmacher to Corroios | 1,083.17 mi (1,743.19 km) |
| Grevenmacher to Coruche | 1,043.46 mi (1,679.29 km) |
| Grevenmacher to Costa de Caparica | 1,084.54 mi (1,745.40 km) |
| Grevenmacher to Covilha | 938.36 mi (1,510.14 km) |
| Grevenmacher to Eiras | 973.26 mi (1,566.30 km) |
| Grevenmacher to Elvas | 1,002.08 mi (1,612.70 km) |
| Grevenmacher to Entroncamento | 1,014.70 mi (1,633.00 km) |
