| Box Elder to Saddlebrooke (Arizona) | 902.13 mi (1,451.83 km) |
| Box Elder to Safety Harbor (Florida) | 1,583.52 mi (2,548.42 km) |
| Box Elder to Saginaw (Michigan) | 953.66 mi (1,534.77 km) |
| Box Elder to Saginaw (Texas) | 835.73 mi (1,344.98 km) |
| Box Elder to Sahuarita (Arizona) | 943.52 mi (1,518.45 km) |
| Box Elder to Saks (Alabama) | 1,168.21 mi (1,880.06 km) |
| Box Elder to Salem (Massachusetts) | 1,611.24 mi (2,593.05 km) |
| Box Elder to Salem (Ohio) | 1,150.15 mi (1,850.99 km) |
| Box Elder to Salem (Oregon) | 981.61 mi (1,579.75 km) |
| Box Elder to Salem (Virginia) | 1,289.71 mi (2,075.58 km) |
| Box Elder to Salem Lakes (Wisconsin) | 758.27 mi (1,220.32 km) |
| Box Elder to Salida (California) | 1,035.99 mi (1,667.27 km) |
| Box Elder to Salina (Kansas) | 462.54 mi (744.38 km) |
| Box Elder to Salinas (California) | 1,099.09 mi (1,768.82 km) |
| Box Elder to Salisbury (Maryland) | 1,474.69 mi (2,373.28 km) |
