| Osterburg to Cookeville (Tennessee) | 4,555.20 mi (7,330.88 km) |
| Osterburg to Coolidge (Arizona) | 5,604.93 mi (9,020.26 km) |
| Osterburg to Coon Rapids (Minnesota) | 4,353.15 mi (7,005.71 km) |
| Osterburg to Cooper City (Florida) | 4,886.17 mi (7,863.53 km) |
| Osterburg to Coos Bay (Oregon) | 5,296.71 mi (8,524.23 km) |
| Osterburg to Copiague (New York) | 3,876.32 mi (6,238.33 km) |
| Osterburg to Coppell (Texas) | 5,135.58 mi (8,264.91 km) |
| Osterburg to Copperas Cove (Texas) | 5,270.38 mi (8,481.86 km) |
| Osterburg to Coral Gables (Florida) | 4,903.78 mi (7,891.87 km) |
| Osterburg to Coral Springs (Florida) | 4,873.22 mi (7,842.68 km) |
| Osterburg to Coral Terrace (Florida) | 4,902.84 mi (7,890.35 km) |
| Osterburg to Coralville (Iowa) | 4,479.03 mi (7,208.30 km) |
| Osterburg to Coram (New York) | 3,851.63 mi (6,198.61 km) |
| Osterburg to Corcoran (California) | 5,637.37 mi (9,072.47 km) |
| Osterburg to Cordele (Georgia) | 4,709.55 mi (7,579.29 km) |
