| Illertissen to Cabestany | 515.41 mi (829.47 km) |
| Illertissen to Cabries | 400.02 mi (643.77 km) |
| Illertissen to Cachan | 356.91 mi (574.39 km) |
| Illertissen to Caen | 480.93 mi (773.98 km) |
| Illertissen to Cagnes-sur-Mer | 344.62 mi (554.61 km) |
| Illertissen to Cahors | 487.24 mi (784.13 km) |
| Illertissen to Calais | 413.73 mi (665.83 km) |
| Illertissen to Caluire-et-Cuire | 297.98 mi (479.55 km) |
| Illertissen to Cambrai | 337.37 mi (542.94 km) |
| Illertissen to Canet-en-Roussillon | 512.00 mi (823.98 km) |
| Illertissen to Cannes | 354.49 mi (570.50 km) |
| Illertissen to Canteleu | 419.94 mi (675.83 km) |
| Illertissen to Capbreton | 636.36 mi (1,024.12 km) |
| Illertissen to Carcassonne | 508.32 mi (818.06 km) |
| Illertissen to Carmaux | 475.94 mi (765.95 km) |
