| Alzenau in Unterfranken to Carson (California) | 5,807.07 mi (9,345.58 km) |
| Alzenau in Unterfranken to Carson City (Nevada) | 5,533.60 mi (8,905.48 km) |
| Alzenau in Unterfranken to Carteret (New Jersey) | 3,885.54 mi (6,253.17 km) |
| Alzenau in Unterfranken to Cartersville (Georgia) | 4,611.81 mi (7,422.00 km) |
| Alzenau in Unterfranken to Carthage (Missouri) | 4,825.67 mi (7,766.16 km) |
| Alzenau in Unterfranken to Cary (Illinois) | 4,349.92 mi (7,000.52 km) |
| Alzenau in Unterfranken to Cary (North Carolina) | 4,292.39 mi (6,907.93 km) |
| Alzenau in Unterfranken to Casa de Oro-Mount Helix (California) | 5,832.08 mi (9,385.83 km) |
| Alzenau in Unterfranken to Casa Grande (Arizona) | 5,660.74 mi (9,110.08 km) |
| Alzenau in Unterfranken to Casas Adobes (Arizona) | 5,668.67 mi (9,122.84 km) |
| Alzenau in Unterfranken to Cascades (Virginia) | 4,081.88 mi (6,569.16 km) |
| Alzenau in Unterfranken to Casper (Wyoming) | 4,930.53 mi (7,934.92 km) |
| Alzenau in Unterfranken to Casselberry (Florida) | 4,743.65 mi (7,634.16 km) |
| Alzenau in Unterfranken to Castaic (California) | 5,779.83 mi (9,301.74 km) |
| Alzenau in Unterfranken to Castle Pines (Colorado) | 5,069.00 mi (8,157.76 km) |
