| Smithville to Sacile | 5,018.30 mi (8,076.17 km) |
| Smithville to Sala Consilina | 5,387.57 mi (8,670.45 km) |
| Smithville to Salemi | 5,393.78 mi (8,680.45 km) |
| Smithville to Salerno | 5,341.77 mi (8,596.75 km) |
| Smithville to Salo | 4,960.26 mi (7,982.77 km) |
| Smithville to Salsomaggiore Terme | 4,972.61 mi (8,002.65 km) |
| Smithville to Saluzzo | 4,882.75 mi (7,858.02 km) |
| Smithville to Salzano | 5,022.92 mi (8,083.60 km) |
| Smithville to Samarate | 4,892.66 mi (7,873.98 km) |
| Smithville to San Benedetto del Tronto | 5,204.56 mi (8,375.93 km) |
| Smithville to San Biagio di Callalta | 5,026.13 mi (8,088.77 km) |
| Smithville to San Bonifacio | 4,997.29 mi (8,042.37 km) |
| Smithville to San Casciano in Val di Pesa | 5,069.19 mi (8,158.07 km) |
| Smithville to San Cataldo | 5,457.57 mi (8,783.11 km) |
| Smithville to San Cesareo | 5,213.45 mi (8,390.23 km) |
