| Iserlohn to Catania | 1,025.48 mi (1,650.35 km) |
| Iserlohn to Catanzaro | 964.49 mi (1,552.20 km) |
| Iserlohn to Cattolica | 563.71 mi (907.21 km) |
| Iserlohn to Cava de' Tirreni | 810.66 mi (1,304.63 km) |
| Iserlohn to Cavallino | 915.37 mi (1,473.15 km) |
| Iserlohn to Cavarzere | 476.76 mi (767.26 km) |
| Iserlohn to Cave | 706.23 mi (1,136.57 km) |
| Iserlohn to Cavriago | 480.28 mi (772.94 km) |
| Iserlohn to Cavriglia | 571.83 mi (920.27 km) |
| Iserlohn to Cazzago San Martino | 415.10 mi (668.04 km) |
| Iserlohn to Ceccano | 729.34 mi (1,173.76 km) |
| Iserlohn to Cecina | 572.98 mi (922.11 km) |
| Iserlohn to Cefalu | 972.76 mi (1,565.50 km) |
| Iserlohn to Ceglie Messapico | 877.24 mi (1,411.78 km) |
| Iserlohn to Celano | 699.75 mi (1,126.14 km) |
