| Monschau to Smyrna (Delaware) | 3,871.77 mi (6,231.02 km) |
| Monschau to Smyrna (Georgia) | 4,488.47 mi (7,223.50 km) |
| Monschau to Smyrna (Tennessee) | 4,464.73 mi (7,185.29 km) |
| Monschau to Snellville (Georgia) | 4,468.16 mi (7,190.81 km) |
| Monschau to Snoqualmie (Washington) | 4,991.43 mi (8,032.93 km) |
| Monschau to Snyder (Texas) | 5,178.79 mi (8,334.47 km) |
| Monschau to Socastee (South Carolina) | 4,272.48 mi (6,875.90 km) |
| Monschau to Socorro (Texas) | 5,429.39 mi (8,737.76 km) |
| Monschau to Soddy-Daisy (Tennessee) | 4,446.24 mi (7,155.53 km) |
| Monschau to Solana Beach (California) | 5,716.80 mi (9,200.30 km) |
| Monschau to Soledad (California) | 5,634.51 mi (9,067.87 km) |
| Monschau to Solon (Ohio) | 4,008.22 mi (6,450.61 km) |
| Monschau to Somers Point (New Jersey) | 3,830.03 mi (6,163.84 km) |
| Monschau to Somerset (Kentucky) | 4,335.03 mi (6,976.56 km) |
| Monschau to Somerset (New Jersey) | 3,772.77 mi (6,071.68 km) |
