| Chicago to Cernavoda | 5,279.63 mi (8,496.75 km) |
| Chicago to Chitila | 5,200.54 mi (8,369.46 km) |
| Chicago to Cisnadie | 5,078.53 mi (8,173.10 km) |
| Chicago to Cluj-Napoca | 5,008.69 mi (8,060.72 km) |
| Chicago to Codlea | 5,124.01 mi (8,246.30 km) |
| Chicago to Comanesti | 5,122.56 mi (8,243.96 km) |
| Chicago to Comarnic | 5,152.27 mi (8,291.77 km) |
| Chicago to Constanta | 5,308.65 mi (8,543.45 km) |
| Chicago to Corabia | 5,184.25 mi (8,343.24 km) |
| Chicago to Costesti | 5,154.21 mi (8,294.89 km) |
| Chicago to Covasna | 5,141.96 mi (8,275.18 km) |
| Chicago to Craiova | 5,132.85 mi (8,260.52 km) |
| Chicago to Cristuru Secuiesc | 5,081.24 mi (8,177.47 km) |
| Chicago to Cugir | 5,044.82 mi (8,118.86 km) |
| Chicago to Cumpana | 5,308.72 mi (8,543.56 km) |
