| Drobeta-Turnu Severin to Smyrna (Delaware) | 4,735.76 mi (7,621.47 km) |
| Drobeta-Turnu Severin to Smyrna (Georgia) | 5,352.17 mi (8,613.49 km) |
| Drobeta-Turnu Severin to Smyrna (Tennessee) | 5,326.22 mi (8,571.73 km) |
| Drobeta-Turnu Severin to Snellville (Georgia) | 5,331.98 mi (8,580.99 km) |
| Drobeta-Turnu Severin to Snoqualmie (Washington) | 5,713.90 mi (9,195.63 km) |
| Drobeta-Turnu Severin to Snyder (Texas) | 6,025.58 mi (9,697.24 km) |
| Drobeta-Turnu Severin to Socastee (South Carolina) | 5,135.99 mi (8,265.57 km) |
| Drobeta-Turnu Severin to Socorro (Texas) | 6,265.91 mi (10,084.01 km) |
| Drobeta-Turnu Severin to Soddy-Daisy (Tennessee) | 5,309.06 mi (8,544.11 km) |
| Drobeta-Turnu Severin to Solana Beach (California) | 6,511.64 mi (10,479.48 km) |
| Drobeta-Turnu Severin to Soledad (California) | 6,399.54 mi (10,299.07 km) |
| Drobeta-Turnu Severin to Solon (Ohio) | 4,868.10 mi (7,834.46 km) |
| Drobeta-Turnu Severin to Somers Point (New Jersey) | 4,694.06 mi (7,554.36 km) |
| Drobeta-Turnu Severin to Somerset (Kentucky) | 5,196.90 mi (8,363.60 km) |
| Drobeta-Turnu Severin to Somerset (New Jersey) | 4,636.67 mi (7,462.00 km) |
