| Spanish Springs to Cernavoda | 6,295.31 mi (10,131.32 km) |
| Spanish Springs to Chitila | 6,241.83 mi (10,045.26 km) |
| Spanish Springs to Cisnadie | 6,127.60 mi (9,861.42 km) |
| Spanish Springs to Cluj-Napoca | 6,050.45 mi (9,737.26 km) |
| Spanish Springs to Codlea | 6,156.51 mi (9,907.94 km) |
| Spanish Springs to Comanesti | 6,131.89 mi (9,868.32 km) |
| Spanish Springs to Comarnic | 6,188.25 mi (9,959.03 km) |
| Spanish Springs to Constanta | 6,318.23 mi (10,168.21 km) |
| Spanish Springs to Corabia | 6,254.91 mi (10,066.30 km) |
| Spanish Springs to Costesti | 6,207.94 mi (9,990.71 km) |
| Spanish Springs to Covasna | 6,162.63 mi (9,917.79 km) |
| Spanish Springs to Craiova | 6,204.97 mi (9,985.93 km) |
| Spanish Springs to Cristuru Secuiesc | 6,110.97 mi (9,834.66 km) |
| Spanish Springs to Cugir | 6,102.16 mi (9,820.49 km) |
| Spanish Springs to Cumpana | 6,320.08 mi (10,171.19 km) |
