| Gunbarrel to Solofra | 5,697.80 mi (9,169.72 km) |
| Gunbarrel to Somma Lombardo | 5,242.06 mi (8,436.28 km) |
| Gunbarrel to Somma Vesuviana | 5,681.32 mi (9,143.20 km) |
| Gunbarrel to Sommacampagna | 5,330.02 mi (8,577.83 km) |
| Gunbarrel to Sona | 5,327.81 mi (8,574.29 km) |
| Gunbarrel to Sondrio | 5,259.04 mi (8,463.61 km) |
| Gunbarrel to Sora | 5,609.55 mi (9,027.70 km) |
| Gunbarrel to Sorbolo | 5,343.27 mi (8,599.17 km) |
| Gunbarrel to Soresina | 5,301.36 mi (8,531.71 km) |
| Gunbarrel to Sorisole | 5,272.60 mi (8,485.43 km) |
| Gunbarrel to Sorrento | 5,691.62 mi (9,159.78 km) |
| Gunbarrel to Sorso | 5,472.83 mi (8,807.67 km) |
| Gunbarrel to Sortino | 5,893.35 mi (9,484.43 km) |
| Gunbarrel to Soverato Marina | 5,868.95 mi (9,445.16 km) |
| Gunbarrel to Sovicille | 5,447.46 mi (8,766.85 km) |
