| Hobbs to Cernavoda | 6,291.30 mi (10,124.87 km) |
| Hobbs to Chitila | 6,217.21 mi (10,005.63 km) |
| Hobbs to Cisnadie | 6,095.75 mi (9,810.15 km) |
| Hobbs to Cluj-Napoca | 6,023.60 mi (9,694.05 km) |
| Hobbs to Codlea | 6,137.97 mi (9,878.10 km) |
| Hobbs to Comanesti | 6,131.11 mi (9,867.07 km) |
| Hobbs to Comarnic | 6,167.29 mi (9,925.29 km) |
| Hobbs to Constanta | 6,319.20 mi (10,169.77 km) |
| Hobbs to Corabia | 6,207.04 mi (9,989.27 km) |
| Hobbs to Costesti | 6,173.15 mi (9,934.73 km) |
| Hobbs to Covasna | 6,153.38 mi (9,902.91 km) |
| Hobbs to Craiova | 6,155.49 mi (9,906.31 km) |
| Hobbs to Cristuru Secuiesc | 6,094.14 mi (9,807.57 km) |
| Hobbs to Cugir | 6,063.53 mi (9,758.31 km) |
| Hobbs to Cumpana | 6,319.68 mi (10,170.55 km) |
