| Missoula to Solofra | 5,611.77 mi (9,031.26 km) |
| Missoula to Somma Lombardo | 5,160.52 mi (8,305.05 km) |
| Missoula to Somma Vesuviana | 5,597.82 mi (9,008.83 km) |
| Missoula to Sommacampagna | 5,237.47 mi (8,428.90 km) |
| Missoula to Sona | 5,235.13 mi (8,425.13 km) |
| Missoula to Sondrio | 5,166.74 mi (8,315.06 km) |
| Missoula to Sora | 5,525.71 mi (8,892.77 km) |
| Missoula to Sorbolo | 5,257.31 mi (8,460.82 km) |
| Missoula to Soresina | 5,215.77 mi (8,393.96 km) |
| Missoula to Sorisole | 5,184.84 mi (8,344.20 km) |
| Missoula to Sorrento | 5,610.24 mi (9,028.80 km) |
| Missoula to Sorso | 5,428.96 mi (8,737.07 km) |
| Missoula to Sortino | 5,830.94 mi (9,383.99 km) |
| Missoula to Soverato Marina | 5,785.58 mi (9,311.00 km) |
| Missoula to Sovicille | 5,368.03 mi (8,639.01 km) |
