| Osterburg to Cabestany | 808.20 mi (1,300.68 km) |
| Osterburg to Cabries | 708.87 mi (1,140.82 km) |
| Osterburg to Cachan | 495.26 mi (797.05 km) |
| Osterburg to Caen | 582.72 mi (937.79 km) |
| Osterburg to Cagnes-sur-Mer | 664.59 mi (1,069.56 km) |
| Osterburg to Cahors | 742.93 mi (1,195.63 km) |
| Osterburg to Calais | 441.02 mi (709.75 km) |
| Osterburg to Caluire-et-Cuire | 574.18 mi (924.05 km) |
| Osterburg to Cambrai | 408.55 mi (657.49 km) |
| Osterburg to Canet-en-Roussillon | 805.17 mi (1,295.80 km) |
| Osterburg to Cannes | 674.06 mi (1,084.80 km) |
| Osterburg to Canteleu | 518.54 mi (834.51 km) |
| Osterburg to Capbreton | 873.84 mi (1,406.30 km) |
| Osterburg to Carcassonne | 790.42 mi (1,272.06 km) |
| Osterburg to Carmaux | 745.83 mi (1,200.30 km) |
