| Drobeta-Turnu Severin to Cloverly (Maryland) | 4,800.35 mi (7,725.42 km) |
| Drobeta-Turnu Severin to Clovis (California) | 6,336.23 mi (10,197.18 km) |
| Drobeta-Turnu Severin to Clovis (New Mexico) | 6,005.93 mi (9,665.62 km) |
| Drobeta-Turnu Severin to Clute (Texas) | 6,027.09 mi (9,699.67 km) |
| Drobeta-Turnu Severin to Coachella (California) | 6,439.16 mi (10,362.83 km) |
| Drobeta-Turnu Severin to Coalinga (California) | 6,394.35 mi (10,290.71 km) |
| Drobeta-Turnu Severin to Coamo (Puerto Rico) | 5,301.12 mi (8,531.33 km) |
| Drobeta-Turnu Severin to Coatesville (Pennsylvania) | 4,713.10 mi (7,585.00 km) |
| Drobeta-Turnu Severin to Cockeysville (Maryland) | 4,768.43 mi (7,674.04 km) |
| Drobeta-Turnu Severin to Cocoa (Florida) | 5,466.94 mi (8,798.18 km) |
| Drobeta-Turnu Severin to Cocoa Beach (Florida) | 5,463.34 mi (8,792.40 km) |
| Drobeta-Turnu Severin to Coconut Creek (Florida) | 5,544.79 mi (8,923.47 km) |
| Drobeta-Turnu Severin to Coeur d'Alene (Idaho) | 5,598.99 mi (9,010.70 km) |
| Drobeta-Turnu Severin to Cohoes (New York) | 4,505.69 mi (7,251.20 km) |
| Drobeta-Turnu Severin to Cold Springs (Nevada) | 6,164.77 mi (9,921.24 km) |
