| Smithville to Santa Venerina | 5,495.12 mi (8,843.54 km) |
| Smithville to Santeramo in Colle | 5,414.12 mi (8,713.18 km) |
| Smithville to Santo Stefano di Magra | 4,997.98 mi (8,043.47 km) |
| Smithville to Santo Stino di Livenza | 5,035.35 mi (8,103.61 km) |
| Smithville to Sarezzo | 4,945.46 mi (7,958.95 km) |
| Smithville to Sarno | 5,329.93 mi (8,577.70 km) |
| Smithville to Saronno | 4,902.05 mi (7,889.08 km) |
| Smithville to Sarzana | 5,001.82 mi (8,049.65 km) |
| Smithville to Sassari | 5,090.89 mi (8,192.99 km) |
| Smithville to Sasso Marconi | 5,039.35 mi (8,110.05 km) |
| Smithville to Sassuolo | 5,014.94 mi (8,070.76 km) |
| Smithville to Sava | 5,463.65 mi (8,792.90 km) |
| Smithville to Saviano | 5,321.44 mi (8,564.03 km) |
| Smithville to Savigliano | 4,888.17 mi (7,866.74 km) |
| Smithville to Savignano sul Panaro | 5,027.41 mi (8,090.84 km) |
