| Gladbeck to Castle Rock (Colorado) | 4,935.78 mi (7,943.37 km) |
| Gladbeck to Castro Valley (California) | 5,544.34 mi (8,922.75 km) |
| Gladbeck to Catalina Foothills (Arizona) | 5,529.33 mi (8,898.60 km) |
| Gladbeck to Cataño (Puerto Rico) | 4,506.57 mi (7,252.63 km) |
| Gladbeck to Cathedral City (California) | 5,615.46 mi (9,037.21 km) |
| Gladbeck to Catonsville (Maryland) | 3,920.03 mi (6,308.67 km) |
| Gladbeck to Cave Spring (Virginia) | 4,145.56 mi (6,671.64 km) |
| Gladbeck to Cayce (South Carolina) | 4,346.92 mi (6,995.70 km) |
| Gladbeck to Cayey (Puerto Rico) | 4,524.23 mi (7,281.05 km) |
| Gladbeck to Cedar City (Utah) | 5,289.82 mi (8,513.14 km) |
| Gladbeck to Cedar Falls (Iowa) | 4,350.97 mi (7,002.21 km) |
| Gladbeck to Cedar Hill (Texas) | 5,029.77 mi (8,094.63 km) |
| Gladbeck to Cedar Lake (Indiana) | 4,227.93 mi (6,804.20 km) |
| Gladbeck to Cedar Mill (Oregon) | 5,092.73 mi (8,195.96 km) |
| Gladbeck to Cedar Park (Texas) | 5,172.98 mi (8,325.11 km) |
