| Alton to Saddlebrooke (Arizona) | 5,262.33 mi (8,468.90 km) |
| Alton to Safety Harbor (Florida) | 4,390.62 mi (7,066.02 km) |
| Alton to Saginaw (Michigan) | 3,715.14 mi (5,978.93 km) |
| Alton to Saginaw (Texas) | 4,743.53 mi (7,633.97 km) |
| Alton to Sahuarita (Arizona) | 5,299.92 mi (8,529.39 km) |
| Alton to Saks (Alabama) | 4,241.68 mi (6,826.32 km) |
| Alton to Salem (Massachusetts) | 3,231.19 mi (5,200.10 km) |
| Alton to Salem (Ohio) | 3,703.88 mi (5,960.81 km) |
| Alton to Salem (Oregon) | 4,952.82 mi (7,970.80 km) |
| Alton to Salem (Virginia) | 3,834.96 mi (6,171.78 km) |
| Alton to Salem Lakes (Wisconsin) | 3,915.52 mi (6,301.41 km) |
| Alton to Salida (California) | 5,310.23 mi (8,545.99 km) |
| Alton to Salina (Kansas) | 4,451.56 mi (7,164.10 km) |
| Alton to Salinas (California) | 5,385.58 mi (8,667.26 km) |
| Alton to Salisbury (Maryland) | 3,601.22 mi (5,795.60 km) |
