| Westerlo to Saddlebrooke (Arizona) | 5,468.30 mi (8,800.38 km) |
| Westerlo to Safety Harbor (Florida) | 4,638.97 mi (7,465.69 km) |
| Westerlo to Saginaw (Michigan) | 3,942.20 mi (6,344.37 km) |
| Westerlo to Saginaw (Texas) | 4,970.68 mi (7,999.53 km) |
| Westerlo to Sahuarita (Arizona) | 5,506.71 mi (8,862.20 km) |
| Westerlo to Saks (Alabama) | 4,481.48 mi (7,212.25 km) |
| Westerlo to Salem (Massachusetts) | 3,473.05 mi (5,589.34 km) |
| Westerlo to Salem (Ohio) | 3,938.82 mi (6,338.92 km) |
| Westerlo to Salem (Oregon) | 5,111.60 mi (8,226.33 km) |
| Westerlo to Salem (Virginia) | 4,075.99 mi (6,559.67 km) |
| Westerlo to Salem Lakes (Wisconsin) | 4,139.15 mi (6,661.32 km) |
| Westerlo to Salida (California) | 5,486.75 mi (8,830.06 km) |
| Westerlo to Salina (Kansas) | 4,668.96 mi (7,513.97 km) |
| Westerlo to Salinas (California) | 5,562.68 mi (8,952.27 km) |
| Westerlo to Salisbury (Maryland) | 3,844.86 mi (6,187.70 km) |
