| Halawa to Cernavoda | 7,880.86 mi (12,683.02 km) |
| Halawa to Chitila | 7,878.01 mi (12,678.43 km) |
| Halawa to Cisnadie | 7,799.63 mi (12,552.30 km) |
| Halawa to Cluj-Napoca | 7,727.70 mi (12,436.54 km) |
| Halawa to Codlea | 7,797.74 mi (12,549.26 km) |
| Halawa to Comanesti | 7,743.95 mi (12,462.69 km) |
| Halawa to Comarnic | 7,827.92 mi (12,597.82 km) |
| Halawa to Constanta | 7,889.33 mi (12,696.65 km) |
| Halawa to Corabia | 7,932.82 mi (12,766.64 km) |
| Halawa to Costesti | 7,870.11 mi (12,665.71 km) |
| Halawa to Covasna | 7,784.89 mi (12,528.58 km) |
| Halawa to Craiova | 7,895.44 mi (12,706.49 km) |
| Halawa to Cristuru Secuiesc | 7,757.80 mi (12,484.97 km) |
| Halawa to Cugir | 7,791.72 mi (12,539.56 km) |
| Halawa to Cumpana | 7,893.47 mi (12,703.32 km) |
