| Gladbeck to Cicero (Illinois) | 4,216.47 mi (6,785.75 km) |
| Gladbeck to Cimarron Hills (Colorado) | 4,959.08 mi (7,980.87 km) |
| Gladbeck to Cincinnati (Ohio) | 4,227.05 mi (6,802.78 km) |
| Gladbeck to Cinco Ranch (Texas) | 5,137.47 mi (8,267.95 km) |
| Gladbeck to Circleville (Ohio) | 4,144.61 mi (6,670.11 km) |
| Gladbeck to Citrus (California) | 5,641.42 mi (9,078.99 km) |
| Gladbeck to Citrus Heights (California) | 5,464.33 mi (8,793.99 km) |
| Gladbeck to Citrus Park (Florida) | 4,704.62 mi (7,571.35 km) |
| Gladbeck to Claiborne (Louisiana) | 4,854.06 mi (7,811.86 km) |
| Gladbeck to Claremont (California) | 5,635.70 mi (9,069.79 km) |
| Gladbeck to Claremont (New Hampshire) | 3,561.59 mi (5,731.82 km) |
| Gladbeck to Claremore (Oklahoma) | 4,782.37 mi (7,696.48 km) |
| Gladbeck to Clarksburg (Maryland) | 3,942.56 mi (6,344.94 km) |
| Gladbeck to Clarksburg (West Virginia) | 4,059.34 mi (6,532.87 km) |
| Gladbeck to Clarksdale (Mississippi) | 4,706.09 mi (7,573.72 km) |
