| Apex to Cernavoda | 5,262.22 mi (8,468.73 km) |
| Apex to Chitila | 5,173.62 mi (8,326.14 km) |
| Apex to Cisnadie | 5,052.77 mi (8,131.65 km) |
| Apex to Cluj-Napoca | 4,989.61 mi (8,030.00 km) |
| Apex to Codlea | 5,104.72 mi (8,215.26 km) |
| Apex to Comanesti | 5,114.89 mi (8,231.62 km) |
| Apex to Comarnic | 5,130.04 mi (8,256.00 km) |
| Apex to Constanta | 5,293.04 mi (8,518.33 km) |
| Apex to Corabia | 5,143.08 mi (8,276.99 km) |
| Apex to Costesti | 5,122.92 mi (8,244.54 km) |
| Apex to Covasna | 5,127.84 mi (8,252.45 km) |
| Apex to Craiova | 5,093.05 mi (8,196.47 km) |
| Apex to Cristuru Secuiesc | 5,065.15 mi (8,151.57 km) |
| Apex to Cugir | 5,016.27 mi (8,072.90 km) |
| Apex to Cumpana | 5,292.24 mi (8,517.03 km) |
