| Barmstedt to Caguas (Puerto Rico) | 4,632.29 mi (7,454.95 km) |
| Barmstedt to Cahokia (Illinois) | 4,488.70 mi (7,223.86 km) |
| Barmstedt to Calabasas (California) | 5,627.33 mi (9,056.31 km) |
| Barmstedt to Caldwell (Idaho) | 4,999.88 mi (8,046.52 km) |
| Barmstedt to Caledonia (Wisconsin) | 4,188.92 mi (6,741.42 km) |
| Barmstedt to Calera (Alabama) | 4,654.84 mi (7,491.23 km) |
| Barmstedt to Calexico (California) | 5,627.95 mi (9,057.31 km) |
| Barmstedt to Calhoun (Georgia) | 4,515.93 mi (7,267.68 km) |
| Barmstedt to California (Maryland) | 4,005.96 mi (6,446.97 km) |
| Barmstedt to California City (California) | 5,543.81 mi (8,921.89 km) |
| Barmstedt to Callaway (Florida) | 4,770.57 mi (7,677.49 km) |
| Barmstedt to Calumet City (Illinois) | 4,238.56 mi (6,821.30 km) |
| Barmstedt to Calverton (Maryland) | 3,985.31 mi (6,413.73 km) |
| Barmstedt to Camano (Washington) | 4,859.68 mi (7,820.89 km) |
| Barmstedt to Camarillo (California) | 5,631.79 mi (9,063.50 km) |
