| Zionsville to Cernavoda | 5,327.34 mi (8,573.52 km) |
| Zionsville to Chitila | 5,245.98 mi (8,442.58 km) |
| Zionsville to Cisnadie | 5,123.93 mi (8,246.17 km) |
| Zionsville to Cluj-Napoca | 5,055.39 mi (8,135.87 km) |
| Zionsville to Codlea | 5,170.94 mi (8,321.83 km) |
| Zionsville to Comanesti | 5,172.02 mi (8,323.56 km) |
| Zionsville to Comarnic | 5,198.62 mi (8,366.37 km) |
| Zionsville to Constanta | 5,356.82 mi (8,620.96 km) |
| Zionsville to Corabia | 5,226.51 mi (8,411.25 km) |
| Zionsville to Costesti | 5,198.57 mi (8,366.30 km) |
| Zionsville to Covasna | 5,190.06 mi (8,352.60 km) |
| Zionsville to Craiova | 5,175.29 mi (8,328.82 km) |
| Zionsville to Cristuru Secuiesc | 5,128.77 mi (8,253.96 km) |
| Zionsville to Cugir | 5,089.53 mi (8,190.81 km) |
| Zionsville to Cumpana | 5,356.70 mi (8,620.77 km) |
