| Hobe Sound to Sestu | 5,022.68 mi (8,083.23 km) |
| Hobe Sound to Settimo Torinese | 4,821.92 mi (7,760.13 km) |
| Hobe Sound to Seveso | 4,873.47 mi (7,843.08 km) |
| Hobe Sound to Sezze | 5,159.76 mi (8,303.83 km) |
| Hobe Sound to Siano | 5,256.61 mi (8,459.70 km) |
| Hobe Sound to Siena | 5,030.54 mi (8,095.88 km) |
| Hobe Sound to Signa | 5,008.15 mi (8,059.83 km) |
| Hobe Sound to Silea | 5,016.39 mi (8,073.10 km) |
| Hobe Sound to Silvi Paese | 5,181.04 mi (8,338.08 km) |
| Hobe Sound to Sinalunga | 5,051.93 mi (8,130.30 km) |
| Hobe Sound to Siniscola | 5,020.78 mi (8,080.16 km) |
| Hobe Sound to Sinnai | 5,028.15 mi (8,092.03 km) |
| Hobe Sound to Siracusa | 5,392.54 mi (8,678.45 km) |
| Hobe Sound to Solaro | 4,871.67 mi (7,840.19 km) |
| Hobe Sound to Soliera | 4,976.58 mi (8,009.04 km) |
