| Tradate to Smyrna (Delaware) | 4,123.56 mi (6,636.22 km) |
| Tradate to Smyrna (Georgia) | 4,743.27 mi (7,633.55 km) |
| Tradate to Smyrna (Tennessee) | 4,731.88 mi (7,615.23 km) |
| Tradate to Snellville (Georgia) | 4,721.53 mi (7,598.57 km) |
| Tradate to Snoqualmie (Washington) | 5,340.15 mi (8,594.14 km) |
| Tradate to Snyder (Texas) | 5,471.88 mi (8,806.14 km) |
| Tradate to Socastee (South Carolina) | 4,511.20 mi (7,260.08 km) |
| Tradate to Socorro (Texas) | 5,732.37 mi (9,225.36 km) |
| Tradate to Soddy-Daisy (Tennessee) | 4,707.55 mi (7,576.07 km) |
| Tradate to Solana Beach (California) | 6,044.22 mi (9,727.23 km) |
| Tradate to Soledad (California) | 5,972.58 mi (9,611.95 km) |
| Tradate to Solon (Ohio) | 4,281.83 mi (6,890.94 km) |
| Tradate to Somers Point (New Jersey) | 4,079.37 mi (6,565.12 km) |
| Tradate to Somerset (Kentucky) | 4,601.11 mi (7,404.78 km) |
| Tradate to Somerset (New Jersey) | 4,026.82 mi (6,480.55 km) |
