| West Chicago to Cernavoda | 5,294.93 mi (8,521.36 km) |
| West Chicago to Chitila | 5,216.22 mi (8,394.70 km) |
| West Chicago to Cisnadie | 5,094.23 mi (8,198.37 km) |
| West Chicago to Cluj-Napoca | 5,024.19 mi (8,085.66 km) |
| West Chicago to Codlea | 5,139.46 mi (8,271.16 km) |
| West Chicago to Comanesti | 5,137.57 mi (8,268.12 km) |
| West Chicago to Comarnic | 5,167.80 mi (8,316.78 km) |
| West Chicago to Constanta | 5,323.86 mi (8,567.92 km) |
| West Chicago to Corabia | 5,200.46 mi (8,369.33 km) |
| West Chicago to Costesti | 5,170.07 mi (8,320.43 km) |
| West Chicago to Covasna | 5,157.20 mi (8,299.71 km) |
| West Chicago to Craiova | 5,149.04 mi (8,286.57 km) |
| West Chicago to Cristuru Secuiesc | 5,096.59 mi (8,202.17 km) |
| West Chicago to Cugir | 5,060.65 mi (8,144.33 km) |
| West Chicago to Cumpana | 5,323.97 mi (8,568.10 km) |
