| Stamboliyski to Cartagena | 1,383.30 mi (2,226.21 km) |
| Stamboliyski to Cartama | 1,592.63 mi (2,563.08 km) |
| Stamboliyski to Cartaya | 1,706.85 mi (2,746.91 km) |
| Stamboliyski to Caspe | 1,264.81 mi (2,035.52 km) |
| Stamboliyski to Cassa de la Selva | 1,109.06 mi (1,784.85 km) |
| Stamboliyski to Castalla | 1,344.05 mi (2,163.05 km) |
| Stamboliyski to Castellbisbal | 1,158.97 mi (1,865.18 km) |
| Stamboliyski to Castelldefels | 1,161.63 mi (1,869.47 km) |
| Stamboliyski to Castello de Ampurias | 1,095.54 mi (1,763.10 km) |
| Stamboliyski to Castellon de la Plana | 1,284.00 mi (2,066.40 km) |
| Stamboliyski to Castilleja de la Cuesta | 1,648.00 mi (2,652.21 km) |
| Stamboliyski to Catarroja | 1,313.73 mi (2,114.25 km) |
| Stamboliyski to Catral | 1,360.80 mi (2,190.00 km) |
| Stamboliyski to Caudete | 1,357.96 mi (2,185.43 km) |
| Stamboliyski to Cehegin | 1,413.22 mi (2,274.36 km) |
