| Conway to Smyrna (Delaware) | 971.09 mi (1,562.83 km) |
| Conway to Smyrna (Georgia) | 460.53 mi (741.15 km) |
| Conway to Smyrna (Tennessee) | 339.79 mi (546.83 km) |
| Conway to Snellville (Georgia) | 489.37 mi (787.57 km) |
| Conway to Snoqualmie (Washington) | 1,735.48 mi (2,792.99 km) |
| Conway to Snyder (Texas) | 510.75 mi (821.97 km) |
| Conway to Socastee (South Carolina) | 772.92 mi (1,243.90 km) |
| Conway to Socorro (Texas) | 829.74 mi (1,335.33 km) |
| Conway to Soddy-Daisy (Tennessee) | 412.16 mi (663.30 km) |
| Conway to Solana Beach (California) | 1,422.90 mi (2,289.93 km) |
| Conway to Soledad (California) | 1,615.59 mi (2,600.05 km) |
| Conway to Solon (Ohio) | 739.60 mi (1,190.28 km) |
| Conway to Somers Point (New Jersey) | 1,023.88 mi (1,647.77 km) |
| Conway to Somerset (Kentucky) | 460.06 mi (740.40 km) |
| Conway to Somerset (New Jersey) | 1,048.05 mi (1,686.68 km) |
