| Illkirch-Graffenstaden to Cento | 312.00 mi (502.12 km) |
| Illkirch-Graffenstaden to Cepagatti | 524.94 mi (844.81 km) |
| Illkirch-Graffenstaden to Ceprano | 558.79 mi (899.29 km) |
| Illkirch-Graffenstaden to Cercola | 621.05 mi (999.48 km) |
| Illkirch-Graffenstaden to Cerea | 283.17 mi (455.72 km) |
| Illkirch-Graffenstaden to Cerese | 279.87 mi (450.41 km) |
| Illkirch-Graffenstaden to Cerignola | 641.20 mi (1,031.92 km) |
| Illkirch-Graffenstaden to Cermenate | 205.76 mi (331.15 km) |
| Illkirch-Graffenstaden to Cernusco sul Naviglio | 221.62 mi (356.66 km) |
| Illkirch-Graffenstaden to Cerreto Guidi | 362.19 mi (582.89 km) |
| Illkirch-Graffenstaden to Cerro Maggiore | 210.55 mi (338.85 km) |
| Illkirch-Graffenstaden to Certaldo | 379.21 mi (610.28 km) |
| Illkirch-Graffenstaden to Cerveteri | 498.72 mi (802.61 km) |
| Illkirch-Graffenstaden to Cervia | 368.50 mi (593.04 km) |
| Illkirch-Graffenstaden to Cervignano del Friuli | 323.16 mi (520.08 km) |
