| Grevenmacher to Coin | 1,058.80 mi (1,703.98 km) |
| Grevenmacher to Colindres | 638.90 mi (1,028.21 km) |
| Grevenmacher to Collado-Villalba | 804.65 mi (1,294.95 km) |
| Grevenmacher to Colmenar Viejo | 795.86 mi (1,280.81 km) |
| Grevenmacher to Colmenarejo | 808.99 mi (1,301.94 km) |
| Grevenmacher to Conil de la Frontera | 1,119.16 mi (1,801.12 km) |
| Grevenmacher to Consuegra | 860.38 mi (1,384.64 km) |
| Grevenmacher to Corbera de Llobregat | 610.96 mi (983.25 km) |
| Grevenmacher to Cordoba | 986.39 mi (1,587.43 km) |
| Grevenmacher to Coria del Rio | 1,058.06 mi (1,702.79 km) |
| Grevenmacher to Crevillente | 867.29 mi (1,395.77 km) |
| Grevenmacher to Cuarte de Huerva | 662.15 mi (1,065.62 km) |
| Grevenmacher to Cubellas | 628.92 mi (1,012.15 km) |
| Grevenmacher to Cuellar | 771.89 mi (1,242.24 km) |
| Grevenmacher to Cuenca | 785.11 mi (1,263.51 km) |
