| Illkirch-Graffenstaden to Carovigno | 728.18 mi (1,171.90 km) |
| Illkirch-Graffenstaden to Carpenedolo | 253.29 mi (407.63 km) |
| Illkirch-Graffenstaden to Carpi | 299.13 mi (481.41 km) |
| Illkirch-Graffenstaden to Carrara | 327.79 mi (527.52 km) |
| Illkirch-Graffenstaden to Carugate | 219.45 mi (353.17 km) |
| Illkirch-Graffenstaden to Casal di Principe | 606.49 mi (976.04 km) |
| Illkirch-Graffenstaden to Casale Monferrato | 237.20 mi (381.74 km) |
| Illkirch-Graffenstaden to Casale sul Sile | 296.76 mi (477.59 km) |
| Illkirch-Graffenstaden to Casalecchio di Reno | 326.85 mi (526.02 km) |
| Illkirch-Graffenstaden to Casalgrande | 307.93 mi (495.56 km) |
| Illkirch-Graffenstaden to Casalmaggiore | 276.06 mi (444.28 km) |
| Illkirch-Graffenstaden to Casalnuovo di Napoli | 618.04 mi (994.63 km) |
| Illkirch-Graffenstaden to Casalpusterlengo | 248.90 mi (400.56 km) |
| Illkirch-Graffenstaden to Casaluce | 609.18 mi (980.39 km) |
| Illkirch-Graffenstaden to Casamassima | 690.38 mi (1,111.05 km) |
