| Illertissen to Cavaillon | 387.29 mi (623.28 km) |
| Illertissen to Cebazat | 367.70 mi (591.76 km) |
| Illertissen to Cenon | 554.70 mi (892.70 km) |
| Illertissen to Cergy | 370.44 mi (596.16 km) |
| Illertissen to Cernay | 137.33 mi (221.02 km) |
| Illertissen to Cesson | 344.00 mi (553.61 km) |
| Illertissen to Cesson-Sevigne | 538.07 mi (865.93 km) |
| Illertissen to Cestas | 564.93 mi (909.17 km) |
| Illertissen to Chalette-sur-Loing | 339.11 mi (545.74 km) |
| Illertissen to Challans | 565.37 mi (909.88 km) |
| Illertissen to Chalon-sur-Saone | 263.48 mi (424.03 km) |
| Illertissen to Chalons-en-Champagne | 266.24 mi (428.48 km) |
| Illertissen to Chamalieres | 371.05 mi (597.15 km) |
| Illertissen to Chambery | 268.69 mi (432.42 km) |
| Illertissen to Chambly | 363.16 mi (584.45 km) |
