| Monschau to Cicero (Illinois) | 4,227.12 mi (6,802.89 km) |
| Monschau to Cimarron Hills (Colorado) | 4,980.50 mi (8,015.35 km) |
| Monschau to Cincinnati (Ohio) | 4,232.18 mi (6,811.04 km) |
| Monschau to Cinco Ranch (Texas) | 5,143.27 mi (8,277.30 km) |
| Monschau to Circleville (Ohio) | 4,148.97 mi (6,677.12 km) |
| Monschau to Citrus (California) | 5,670.56 mi (9,125.88 km) |
| Monschau to Citrus Heights (California) | 5,499.21 mi (8,850.12 km) |
| Monschau to Citrus Park (Florida) | 4,696.72 mi (7,558.63 km) |
| Monschau to Claiborne (Louisiana) | 4,859.16 mi (7,820.07 km) |
| Monschau to Claremont (California) | 5,664.70 mi (9,116.45 km) |
| Monschau to Claremont (New Hampshire) | 3,562.20 mi (5,732.81 km) |
| Monschau to Claremore (Oklahoma) | 4,793.94 mi (7,715.10 km) |
| Monschau to Clarksburg (Maryland) | 3,941.87 mi (6,343.82 km) |
| Monschau to Clarksburg (West Virginia) | 4,061.21 mi (6,535.89 km) |
| Monschau to Clarksdale (Mississippi) | 4,711.32 mi (7,582.13 km) |
