| Altdorf to Smyrna (Delaware) | 4,075.55 mi (6,558.97 km) |
| Altdorf to Smyrna (Georgia) | 4,694.80 mi (7,555.55 km) |
| Altdorf to Smyrna (Tennessee) | 4,680.17 mi (7,532.01 km) |
| Altdorf to Snellville (Georgia) | 4,673.42 mi (7,521.14 km) |
| Altdorf to Snoqualmie (Washington) | 5,264.50 mi (8,472.39 km) |
| Altdorf to Snyder (Texas) | 5,413.42 mi (8,712.06 km) |
| Altdorf to Socastee (South Carolina) | 4,466.75 mi (7,188.54 km) |
| Altdorf to Socorro (Texas) | 5,671.20 mi (9,126.92 km) |
| Altdorf to Soddy-Daisy (Tennessee) | 4,657.36 mi (7,495.30 km) |
| Altdorf to Solana Beach (California) | 5,975.86 mi (9,617.22 km) |
| Altdorf to Soledad (California) | 5,900.78 mi (9,496.40 km) |
| Altdorf to Solon (Ohio) | 4,228.22 mi (6,804.67 km) |
| Altdorf to Somers Point (New Jersey) | 4,031.97 mi (6,488.83 km) |
| Altdorf to Somerset (Kentucky) | 4,549.63 mi (7,321.92 km) |
| Altdorf to Somerset (New Jersey) | 3,978.18 mi (6,402.27 km) |
