| Zionsville to Solofra | 4,979.27 mi (8,013.36 km) |
| Zionsville to Somma Lombardo | 4,533.02 mi (7,295.20 km) |
| Zionsville to Somma Vesuviana | 4,960.53 mi (7,983.20 km) |
| Zionsville to Sommacampagna | 4,630.44 mi (7,451.97 km) |
| Zionsville to Sona | 4,628.47 mi (7,448.80 km) |
| Zionsville to Sondrio | 4,561.57 mi (7,341.15 km) |
| Zionsville to Sora | 4,891.32 mi (7,871.83 km) |
| Zionsville to Sorbolo | 4,635.85 mi (7,460.68 km) |
| Zionsville to Soresina | 4,594.90 mi (7,394.77 km) |
| Zionsville to Sorisole | 4,569.53 mi (7,353.94 km) |
| Zionsville to Sorrento | 4,968.22 mi (7,995.58 km) |
| Zionsville to Sorso | 4,716.24 mi (7,590.06 km) |
| Zionsville to Sortino | 5,144.00 mi (8,278.48 km) |
| Zionsville to Soverato Marina | 5,142.39 mi (8,275.88 km) |
| Zionsville to Sovicille | 4,729.46 mi (7,611.33 km) |
