| Lockhart to Cernavoda | 6,273.33 mi (10,095.95 km) |
| Lockhart to Chitila | 6,192.91 mi (9,966.52 km) |
| Lockhart to Cisnadie | 6,070.85 mi (9,770.10 km) |
| Lockhart to Cluj-Napoca | 6,001.79 mi (9,658.95 km) |
| Lockhart to Codlea | 6,117.26 mi (9,844.78 km) |
| Lockhart to Comanesti | 6,117.08 mi (9,844.48 km) |
| Lockhart to Comarnic | 6,145.19 mi (9,889.73 km) |
| Lockhart to Constanta | 6,302.59 mi (10,143.04 km) |
| Lockhart to Corabia | 6,174.36 mi (9,936.67 km) |
| Lockhart to Costesti | 6,145.86 mi (9,890.81 km) |
| Lockhart to Covasna | 6,135.84 mi (9,874.68 km) |
| Lockhart to Craiova | 6,123.09 mi (9,854.16 km) |
| Lockhart to Cristuru Secuiesc | 6,074.81 mi (9,776.47 km) |
| Lockhart to Cugir | 6,036.69 mi (9,715.12 km) |
| Lockhart to Cumpana | 6,302.57 mi (10,143.00 km) |
