| Bobenheim-Roxheim to Carson (California) | 5,810.94 mi (9,351.80 km) |
| Bobenheim-Roxheim to Carson City (Nevada) | 5,540.49 mi (8,916.56 km) |
| Bobenheim-Roxheim to Carteret (New Jersey) | 3,870.99 mi (6,229.75 km) |
| Bobenheim-Roxheim to Cartersville (Georgia) | 4,598.09 mi (7,399.92 km) |
| Bobenheim-Roxheim to Carthage (Missouri) | 4,818.38 mi (7,754.43 km) |
| Bobenheim-Roxheim to Cary (Illinois) | 4,342.76 mi (6,989.00 km) |
| Bobenheim-Roxheim to Cary (North Carolina) | 4,276.76 mi (6,882.79 km) |
| Bobenheim-Roxheim to Casa de Oro-Mount Helix (California) | 5,834.76 mi (9,390.14 km) |
| Bobenheim-Roxheim to Casa Grande (Arizona) | 5,660.53 mi (9,109.74 km) |
| Bobenheim-Roxheim to Casas Adobes (Arizona) | 5,667.77 mi (9,121.40 km) |
| Bobenheim-Roxheim to Cascades (Virginia) | 4,067.70 mi (6,546.32 km) |
| Bobenheim-Roxheim to Casper (Wyoming) | 4,932.27 mi (7,937.72 km) |
| Bobenheim-Roxheim to Casselberry (Florida) | 4,725.10 mi (7,604.31 km) |
| Bobenheim-Roxheim to Castaic (California) | 5,784.18 mi (9,308.73 km) |
| Bobenheim-Roxheim to Castle Pines (Colorado) | 5,068.26 mi (8,156.58 km) |
