| Gross-Gerau to Cloverly (Maryland) | 4,044.48 mi (6,508.97 km) |
| Gross-Gerau to Clovis (California) | 5,661.77 mi (9,111.73 km) |
| Gross-Gerau to Clovis (New Mexico) | 5,273.02 mi (8,486.11 km) |
| Gross-Gerau to Clute (Texas) | 5,274.57 mi (8,488.60 km) |
| Gross-Gerau to Coachella (California) | 5,742.19 mi (9,241.17 km) |
| Gross-Gerau to Coalinga (California) | 5,720.68 mi (9,206.54 km) |
| Gross-Gerau to Coamo (Puerto Rico) | 4,600.56 mi (7,403.89 km) |
| Gross-Gerau to Coatesville (Pennsylvania) | 3,957.25 mi (6,368.58 km) |
| Gross-Gerau to Cockeysville (Maryland) | 4,012.59 mi (6,457.64 km) |
| Gross-Gerau to Cocoa (Florida) | 4,713.32 mi (7,585.36 km) |
| Gross-Gerau to Cocoa Beach (Florida) | 4,709.87 mi (7,579.80 km) |
| Gross-Gerau to Coconut Creek (Florida) | 4,793.63 mi (7,714.61 km) |
| Gross-Gerau to Coeur d'Alene (Idaho) | 4,946.86 mi (7,961.19 km) |
| Gross-Gerau to Cohoes (New York) | 3,750.48 mi (6,035.81 km) |
| Gross-Gerau to Cold Springs (Nevada) | 5,499.89 mi (8,851.22 km) |
