| Ostringen to Chitila | 875.97 mi (1,409.73 km) |
| Ostringen to Cisnadie | 759.18 mi (1,221.78 km) |
| Ostringen to Cluj-Napoca | 706.98 mi (1,137.77 km) |
| Ostringen to Codlea | 816.73 mi (1,314.40 km) |
| Ostringen to Comanesti | 843.05 mi (1,356.76 km) |
| Ostringen to Comarnic | 837.85 mi (1,348.38 km) |
| Ostringen to Constanta | 1,003.00 mi (1,614.18 km) |
| Ostringen to Corabia | 837.90 mi (1,348.48 km) |
| Ostringen to Costesti | 822.87 mi (1,324.29 km) |
| Ostringen to Covasna | 845.58 mi (1,360.84 km) |
| Ostringen to Craiova | 788.64 mi (1,269.20 km) |
| Ostringen to Cristuru Secuiesc | 783.08 mi (1,260.24 km) |
| Ostringen to Cugir | 720.87 mi (1,160.13 km) |
| Ostringen to Cumpana | 1,001.31 mi (1,611.46 km) |
| Ostringen to Curtea de Arges | 799.27 mi (1,286.30 km) |
