| Strongsville to Sestu | 4,551.35 mi (7,324.68 km) |
| Strongsville to Settimo Torinese | 4,274.18 mi (6,878.62 km) |
| Strongsville to Seveso | 4,312.10 mi (6,939.65 km) |
| Strongsville to Sezze | 4,634.93 mi (7,459.20 km) |
| Strongsville to Siano | 4,731.74 mi (7,614.99 km) |
| Strongsville to Siena | 4,490.45 mi (7,226.68 km) |
| Strongsville to Signa | 4,462.87 mi (7,182.30 km) |
| Strongsville to Silea | 4,439.79 mi (7,145.16 km) |
| Strongsville to Silvi Paese | 4,636.31 mi (7,461.42 km) |
| Strongsville to Sinalunga | 4,511.11 mi (7,259.93 km) |
| Strongsville to Siniscola | 4,527.81 mi (7,286.81 km) |
| Strongsville to Sinnai | 4,556.12 mi (7,332.36 km) |
| Strongsville to Siracusa | 4,913.59 mi (7,907.66 km) |
| Strongsville to Solaro | 4,310.95 mi (6,937.80 km) |
| Strongsville to Soliera | 4,419.12 mi (7,111.88 km) |
