| Osterwieck to Carson (California) | 5,755.26 mi (9,262.20 km) |
| Osterwieck to Carson City (Nevada) | 5,472.82 mi (8,807.65 km) |
| Osterwieck to Carteret (New Jersey) | 3,895.62 mi (6,269.39 km) |
| Osterwieck to Cartersville (Georgia) | 4,618.18 mi (7,432.24 km) |
| Osterwieck to Carthage (Missouri) | 4,810.28 mi (7,741.39 km) |
| Osterwieck to Cary (Illinois) | 4,334.62 mi (6,975.90 km) |
| Osterwieck to Cary (North Carolina) | 4,305.65 mi (6,929.27 km) |
| Osterwieck to Casa de Oro-Mount Helix (California) | 5,783.91 mi (9,308.30 km) |
| Osterwieck to Casa Grande (Arizona) | 5,621.75 mi (9,047.34 km) |
| Osterwieck to Casas Adobes (Arizona) | 5,631.82 mi (9,063.54 km) |
| Osterwieck to Cascades (Virginia) | 4,090.47 mi (6,582.97 km) |
| Osterwieck to Casper (Wyoming) | 4,886.09 mi (7,863.40 km) |
| Osterwieck to Casselberry (Florida) | 4,766.60 mi (7,671.10 km) |
| Osterwieck to Castaic (California) | 5,726.57 mi (9,216.03 km) |
| Osterwieck to Castle Pines (Colorado) | 5,032.20 mi (8,098.54 km) |
