| Sonoma to Smithville (Missouri) | 1,496.63 mi (2,408.59 km) |
| Sonoma to Smyrna (Delaware) | 2,495.32 mi (4,015.83 km) |
| Sonoma to Smyrna (Georgia) | 2,125.81 mi (3,421.15 km) |
| Sonoma to Smyrna (Tennessee) | 1,973.50 mi (3,176.04 km) |
| Sonoma to Snellville (Georgia) | 2,153.73 mi (3,466.10 km) |
| Sonoma to Snoqualmie (Washington) | 639.12 mi (1,028.57 km) |
| Sonoma to Snyder (Texas) | 1,268.36 mi (2,041.23 km) |
| Sonoma to Socastee (South Carolina) | 2,427.56 mi (3,906.78 km) |
| Sonoma to Socorro (Texas) | 1,023.93 mi (1,647.86 km) |
| Sonoma to Soddy-Daisy (Tennessee) | 2,060.21 mi (3,315.58 km) |
| Sonoma to Solana Beach (California) | 468.03 mi (753.21 km) |
| Sonoma to Soledad (California) | 141.59 mi (227.87 km) |
| Sonoma to Solon (Ohio) | 2,166.40 mi (3,486.49 km) |
| Sonoma to Somers Point (New Jersey) | 2,546.93 mi (4,098.89 km) |
| Sonoma to Somerset (Kentucky) | 2,056.66 mi (3,309.87 km) |
