| Postojna to Cabestany | 596.95 mi (960.69 km) |
| Postojna to Cabries | 463.20 mi (745.46 km) |
| Postojna to Cachan | 593.84 mi (955.69 km) |
| Postojna to Caen | 719.13 mi (1,157.32 km) |
| Postojna to Cagnes-sur-Mer | 376.10 mi (605.28 km) |
| Postojna to Cahors | 628.86 mi (1,012.05 km) |
| Postojna to Calais | 669.16 mi (1,076.91 km) |
| Postojna to Caluire-et-Cuire | 451.04 mi (725.88 km) |
| Postojna to Cambrai | 590.99 mi (951.10 km) |
| Postojna to Canet-en-Roussillon | 593.25 mi (954.75 km) |
| Postojna to Cannes | 385.62 mi (620.60 km) |
| Postojna to Canteleu | 663.11 mi (1,067.17 km) |
| Postojna to Capbreton | 780.96 mi (1,256.83 km) |
| Postojna to Carcassonne | 610.34 mi (982.24 km) |
| Postojna to Carmaux | 601.21 mi (967.56 km) |
