| Boone to Saddlebrooke (Arizona) | 1,677.97 mi (2,700.43 km) |
| Boone to Safety Harbor (Florida) | 569.96 mi (917.26 km) |
| Boone to Saginaw (Michigan) | 512.55 mi (824.87 km) |
| Boone to Saginaw (Texas) | 921.73 mi (1,483.38 km) |
| Boone to Sahuarita (Arizona) | 1,696.03 mi (2,729.50 km) |
| Boone to Saks (Alabama) | 293.24 mi (471.93 km) |
| Boone to Salem (Massachusetts) | 720.33 mi (1,159.25 km) |
| Boone to Salem (Ohio) | 327.30 mi (526.74 km) |
| Boone to Salem (Oregon) | 2,226.37 mi (3,582.99 km) |
| Boone to Salem (Virginia) | 116.09 mi (186.83 km) |
| Boone to Salem Lakes (Wisconsin) | 556.58 mi (895.73 km) |
| Boone to Salida (California) | 2,162.56 mi (3,480.31 km) |
| Boone to Salina (Kansas) | 891.09 mi (1,434.07 km) |
| Boone to Salinas (California) | 2,204.99 mi (3,548.59 km) |
| Boone to Salisbury (Maryland) | 366.05 mi (589.10 km) |
