| Mettlach to Cabestany | 501.97 mi (807.85 km) |
| Mettlach to Cabries | 422.04 mi (679.20 km) |
| Mettlach to Cachan | 198.73 mi (319.83 km) |
| Mettlach to Caen | 314.31 mi (505.83 km) |
| Mettlach to Cagnes-sur-Mer | 403.48 mi (649.33 km) |
| Mettlach to Cahors | 424.72 mi (683.52 km) |
| Mettlach to Calais | 232.43 mi (374.06 km) |
| Mettlach to Caluire-et-Cuire | 268.05 mi (431.39 km) |
| Mettlach to Cambrai | 157.09 mi (252.82 km) |
| Mettlach to Canet-en-Roussillon | 499.27 mi (803.50 km) |
| Mettlach to Cannes | 410.92 mi (661.30 km) |
| Mettlach to Canteleu | 249.65 mi (401.77 km) |
| Mettlach to Capbreton | 555.13 mi (893.39 km) |
| Mettlach to Carcassonne | 478.77 mi (770.50 km) |
| Mettlach to Carmaux | 430.56 mi (692.92 km) |
