| Concord to Sestu | 6,262.99 mi (10,079.32 km) |
| Concord to Settimo Torinese | 5,900.02 mi (9,495.16 km) |
| Concord to Seveso | 5,911.89 mi (9,514.27 km) |
| Concord to Sezze | 6,259.11 mi (10,073.06 km) |
| Concord to Siano | 6,345.87 mi (10,212.69 km) |
| Concord to Siena | 6,105.44 mi (9,825.75 km) |
| Concord to Signa | 6,072.49 mi (9,772.73 km) |
| Concord to Silea | 5,999.82 mi (9,655.77 km) |
| Concord to Silvi Paese | 6,228.32 mi (10,023.52 km) |
| Concord to Sinalunga | 6,122.76 mi (9,853.63 km) |
| Concord to Siniscola | 6,210.90 mi (9,995.48 km) |
| Concord to Sinnai | 6,266.35 mi (10,084.71 km) |
| Concord to Siracusa | 6,580.34 mi (10,590.04 km) |
| Concord to Solaro | 5,911.93 mi (9,514.33 km) |
| Concord to Soliera | 6,013.60 mi (9,677.95 km) |
