| Bergisch Gladbach to Castle Rock (Colorado) | 4,967.14 mi (7,993.85 km) |
| Bergisch Gladbach to Castro Valley (California) | 5,579.83 mi (8,979.87 km) |
| Bergisch Gladbach to Catalina Foothills (Arizona) | 5,560.61 mi (8,948.94 km) |
| Bergisch Gladbach to Cataño (Puerto Rico) | 4,512.93 mi (7,262.86 km) |
| Bergisch Gladbach to Cathedral City (California) | 5,648.77 mi (9,090.82 km) |
| Bergisch Gladbach to Catonsville (Maryland) | 3,942.20 mi (6,344.35 km) |
| Bergisch Gladbach to Cave Spring (Virginia) | 4,167.91 mi (6,707.61 km) |
| Bergisch Gladbach to Cayce (South Carolina) | 4,368.10 mi (7,029.78 km) |
| Bergisch Gladbach to Cayey (Puerto Rico) | 4,530.44 mi (7,291.05 km) |
| Bergisch Gladbach to Cedar City (Utah) | 5,323.04 mi (8,566.61 km) |
| Bergisch Gladbach to Cedar Falls (Iowa) | 4,379.77 mi (7,048.56 km) |
| Bergisch Gladbach to Cedar Hill (Texas) | 5,056.42 mi (8,137.52 km) |
| Bergisch Gladbach to Cedar Lake (Indiana) | 4,254.74 mi (6,847.34 km) |
| Bergisch Gladbach to Cedar Mill (Oregon) | 5,129.61 mi (8,255.31 km) |
| Bergisch Gladbach to Cedar Park (Texas) | 5,199.22 mi (8,367.34 km) |
