| Morfelden-Walldorf to Cloverly (Maryland) | 4,046.09 mi (6,511.56 km) |
| Morfelden-Walldorf to Clovis (California) | 5,660.23 mi (9,109.26 km) |
| Morfelden-Walldorf to Clovis (New Mexico) | 5,273.04 mi (8,486.13 km) |
| Morfelden-Walldorf to Clute (Texas) | 5,275.66 mi (8,490.36 km) |
| Morfelden-Walldorf to Coachella (California) | 5,741.16 mi (9,239.50 km) |
| Morfelden-Walldorf to Coalinga (California) | 5,719.13 mi (9,204.05 km) |
| Morfelden-Walldorf to Coamo (Puerto Rico) | 4,604.87 mi (7,410.82 km) |
| Morfelden-Walldorf to Coatesville (Pennsylvania) | 3,958.85 mi (6,371.16 km) |
| Morfelden-Walldorf to Cockeysville (Maryland) | 4,014.18 mi (6,460.21 km) |
| Morfelden-Walldorf to Cocoa (Florida) | 4,715.67 mi (7,589.14 km) |
| Morfelden-Walldorf to Cocoa Beach (Florida) | 4,712.23 mi (7,583.61 km) |
| Morfelden-Walldorf to Coconut Creek (Florida) | 4,796.21 mi (7,718.76 km) |
| Morfelden-Walldorf to Coeur d'Alene (Idaho) | 4,944.83 mi (7,957.94 km) |
| Morfelden-Walldorf to Cohoes (New York) | 3,751.91 mi (6,038.11 km) |
| Morfelden-Walldorf to Cold Springs (Nevada) | 5,498.15 mi (8,848.42 km) |
