| Osterburg to Cesme | 1,216.78 mi (1,958.21 km) |
| Osterburg to Ceyhan | 1,588.87 mi (2,557.04 km) |
| Osterburg to Ceylanpinar | 1,750.83 mi (2,817.68 km) |
| Osterburg to Cicekdagi | 1,404.08 mi (2,259.64 km) |
| Osterburg to Cide | 1,239.14 mi (1,994.20 km) |
| Osterburg to Cifteler | 1,299.84 mi (2,091.90 km) |
| Osterburg to Ciftlik | 1,481.94 mi (2,384.95 km) |
| Osterburg to Ciftlikkoy | 1,174.29 mi (1,889.84 km) |
| Osterburg to Cihanbeyli | 1,402.29 mi (2,256.76 km) |
| Osterburg to Cildir | 1,665.43 mi (2,680.25 km) |
| Osterburg to Cilimli | 1,219.57 mi (1,962.71 km) |
| Osterburg to Cinar | 1,719.97 mi (2,768.03 km) |
| Osterburg to Cinarcik | 1,168.64 mi (1,880.75 km) |
| Osterburg to Cine | 1,308.12 mi (2,105.22 km) |
| Osterburg to Civril | 1,318.24 mi (2,121.51 km) |
