| Barmstedt to Carson (California) | 5,634.53 mi (9,067.91 km) |
| Barmstedt to Carson City (Nevada) | 5,349.02 mi (8,608.41 km) |
| Barmstedt to Carteret (New Jersey) | 3,808.63 mi (6,129.40 km) |
| Barmstedt to Cartersville (Georgia) | 4,528.04 mi (7,287.17 km) |
| Barmstedt to Carthage (Missouri) | 4,706.97 mi (7,575.13 km) |
| Barmstedt to Cary (Illinois) | 4,231.71 mi (6,810.28 km) |
| Barmstedt to Cary (North Carolina) | 4,220.36 mi (6,792.02 km) |
| Barmstedt to Casa de Oro-Mount Helix (California) | 5,664.56 mi (9,116.23 km) |
| Barmstedt to Casa Grande (Arizona) | 5,506.30 mi (8,861.53 km) |
| Barmstedt to Casas Adobes (Arizona) | 5,517.31 mi (8,879.25 km) |
| Barmstedt to Cascades (Virginia) | 4,002.28 mi (6,441.04 km) |
| Barmstedt to Casper (Wyoming) | 4,768.61 mi (7,674.33 km) |
| Barmstedt to Casselberry (Florida) | 4,687.58 mi (7,543.93 km) |
| Barmstedt to Castaic (California) | 5,605.31 mi (9,020.88 km) |
| Barmstedt to Castle Pines (Colorado) | 4,917.98 mi (7,914.73 km) |
