| Westerlo to Yonkers (New York) | 3,660.05 mi (5,890.28 km) |
| Westerlo to Yorba Linda (California) | 5,613.50 mi (9,034.06 km) |
| Westerlo to York (Pennsylvania) | 3,818.85 mi (6,145.84 km) |
| Westerlo to Yorktown (Indiana) | 4,152.75 mi (6,683.20 km) |
| Westerlo to Yorkville (Illinois) | 4,193.08 mi (6,748.11 km) |
| Westerlo to Youngstown (Ohio) | 3,921.99 mi (6,311.84 km) |
| Westerlo to Youngsville (Louisiana) | 4,909.09 mi (7,900.42 km) |
| Westerlo to Ypsilanti (Michigan) | 3,983.88 mi (6,411.44 km) |
| Westerlo to Yuba City (California) | 5,417.75 mi (8,719.02 km) |
| Westerlo to Yucaipa (California) | 5,582.64 mi (8,984.39 km) |
| Westerlo to Yucca Valley (California) | 5,558.15 mi (8,944.98 km) |
| Westerlo to Yukon (Oklahoma) | 4,845.85 mi (7,798.64 km) |
| Westerlo to Yulee (Florida) | 4,460.44 mi (7,178.38 km) |
| Westerlo to Yuma (Arizona) | 5,586.82 mi (8,991.12 km) |
| Westerlo to Zachary (Louisiana) | 4,846.79 mi (7,800.16 km) |
