| Orsova to Smyrna (Delaware) | 4,721.88 mi (7,599.14 km) |
| Orsova to Smyrna (Georgia) | 5,338.33 mi (8,591.20 km) |
| Orsova to Smyrna (Tennessee) | 5,312.49 mi (8,549.63 km) |
| Orsova to Snellville (Georgia) | 5,318.12 mi (8,558.69 km) |
| Orsova to Snoqualmie (Washington) | 5,703.11 mi (9,178.27 km) |
| Orsova to Snyder (Texas) | 6,012.29 mi (9,675.85 km) |
| Orsova to Socastee (South Carolina) | 5,122.04 mi (8,243.13 km) |
| Orsova to Socorro (Texas) | 6,252.88 mi (10,063.04 km) |
| Orsova to Soddy-Daisy (Tennessee) | 5,295.27 mi (8,521.91 km) |
| Orsova to Solana Beach (California) | 6,499.53 mi (10,459.99 km) |
| Orsova to Soledad (California) | 6,388.03 mi (10,280.53 km) |
| Orsova to Solon (Ohio) | 4,854.43 mi (7,812.45 km) |
| Orsova to Somers Point (New Jersey) | 4,680.17 mi (7,532.00 km) |
| Orsova to Somerset (Kentucky) | 5,183.15 mi (8,341.47 km) |
| Orsova to Somerset (New Jersey) | 4,622.80 mi (7,439.68 km) |
