| Weslaco to Cernavoda | 6,493.38 mi (10,450.08 km) |
| Weslaco to Chitila | 6,410.85 mi (10,317.27 km) |
| Weslaco to Cisnadie | 6,288.86 mi (10,120.95 km) |
| Weslaco to Cluj-Napoca | 6,221.07 mi (10,011.84 km) |
| Weslaco to Codlea | 6,336.68 mi (10,197.90 km) |
| Weslaco to Comanesti | 6,338.84 mi (10,201.38 km) |
| Weslaco to Comarnic | 6,364.04 mi (10,241.93 km) |
| Weslaco to Constanta | 6,523.05 mi (10,497.84 km) |
| Weslaco to Corabia | 6,389.24 mi (10,282.49 km) |
| Weslaco to Costesti | 6,362.82 mi (10,239.97 km) |
| Weslaco to Covasna | 6,356.34 mi (10,229.53 km) |
| Weslaco to Craiova | 6,338.20 mi (10,200.35 km) |
| Weslaco to Cristuru Secuiesc | 6,294.81 mi (10,130.52 km) |
| Weslaco to Cugir | 6,254.07 mi (10,064.95 km) |
| Weslaco to Cumpana | 6,522.85 mi (10,497.51 km) |
