| Keller to Smyrna (Delaware) | 1,280.27 mi (2,060.39 km) |
| Keller to Smyrna (Georgia) | 735.42 mi (1,183.55 km) |
| Keller to Smyrna (Tennessee) | 644.22 mi (1,036.77 km) |
| Keller to Snellville (Georgia) | 764.84 mi (1,230.89 km) |
| Keller to Snoqualmie (Washington) | 1,631.95 mi (2,626.36 km) |
| Keller to Snyder (Texas) | 214.55 mi (345.28 km) |
| Keller to Socastee (South Carolina) | 1,051.81 mi (1,692.73 km) |
| Keller to Socorro (Texas) | 535.07 mi (861.11 km) |
| Keller to Soddy-Daisy (Tennessee) | 707.50 mi (1,138.61 km) |
| Keller to Solana Beach (California) | 1,159.49 mi (1,866.02 km) |
| Keller to Soledad (California) | 1,387.67 mi (2,233.23 km) |
| Keller to Solon (Ohio) | 1,044.59 mi (1,681.10 km) |
| Keller to Somers Point (New Jersey) | 1,332.84 mi (2,145.00 km) |
| Keller to Somerset (Kentucky) | 768.52 mi (1,236.82 km) |
| Keller to Somerset (New Jersey) | 1,358.01 mi (2,185.50 km) |
