| Lubbock to Cernavoda | 6,202.73 mi (9,982.32 km) |
| Lubbock to Chitila | 6,128.12 mi (9,862.25 km) |
| Lubbock to Cisnadie | 6,006.57 mi (9,666.64 km) |
| Lubbock to Cluj-Napoca | 5,934.64 mi (9,550.88 km) |
| Lubbock to Codlea | 6,049.13 mi (9,735.13 km) |
| Lubbock to Comanesti | 6,042.80 mi (9,724.95 km) |
| Lubbock to Comarnic | 6,078.35 mi (9,782.16 km) |
| Lubbock to Constanta | 6,230.75 mi (10,027.42 km) |
| Lubbock to Corabia | 6,117.33 mi (9,844.90 km) |
| Lubbock to Costesti | 6,083.82 mi (9,790.97 km) |
| Lubbock to Covasna | 6,064.80 mi (9,760.35 km) |
| Lubbock to Craiova | 6,065.79 mi (9,761.94 km) |
| Lubbock to Cristuru Secuiesc | 6,005.39 mi (9,664.75 km) |
| Lubbock to Cugir | 5,974.20 mi (9,614.55 km) |
| Lubbock to Cumpana | 6,231.19 mi (10,028.13 km) |
