| Drobeta-Turnu Severin to Robertsville (New Jersey) | 4,635.81 mi (7,460.61 km) |
| Drobeta-Turnu Severin to Robinson (Texas) | 5,960.34 mi (9,592.23 km) |
| Drobeta-Turnu Severin to Robstown (Texas) | 6,179.56 mi (9,945.04 km) |
| Drobeta-Turnu Severin to Rochester (Michigan) | 4,869.55 mi (7,836.79 km) |
| Drobeta-Turnu Severin to Rochester (Minnesota) | 5,132.55 mi (8,260.04 km) |
| Drobeta-Turnu Severin to Rochester (New Hampshire) | 4,374.82 mi (7,040.59 km) |
| Drobeta-Turnu Severin to Rochester (New York) | 4,640.33 mi (7,467.89 km) |
| Drobeta-Turnu Severin to Rochester Hills (Michigan) | 4,871.95 mi (7,840.65 km) |
| Drobeta-Turnu Severin to Rock Hill (South Carolina) | 5,158.75 mi (8,302.21 km) |
| Drobeta-Turnu Severin to Rock Island (Illinois) | 5,197.96 mi (8,365.31 km) |
| Drobeta-Turnu Severin to Rock Springs (Wyoming) | 5,777.31 mi (9,297.68 km) |
| Drobeta-Turnu Severin to Rockford (Illinois) | 5,104.76 mi (8,215.31 km) |
| Drobeta-Turnu Severin to Rockledge (Florida) | 5,468.61 mi (8,800.88 km) |
| Drobeta-Turnu Severin to Rocklin (California) | 6,249.07 mi (10,056.90 km) |
| Drobeta-Turnu Severin to Rockport (Texas) | 6,144.31 mi (9,888.31 km) |
