| Houthulst to Yonkers (New York) | 3,583.10 mi (5,766.44 km) |
| Houthulst to Yorba Linda (California) | 5,557.46 mi (8,943.86 km) |
| Houthulst to York (Pennsylvania) | 3,742.43 mi (6,022.86 km) |
| Houthulst to Yorktown (Indiana) | 4,080.43 mi (6,566.82 km) |
| Houthulst to Yorkville (Illinois) | 4,123.27 mi (6,635.77 km) |
| Houthulst to Youngstown (Ohio) | 3,848.02 mi (6,192.79 km) |
| Houthulst to Youngsville (Louisiana) | 4,834.06 mi (7,779.67 km) |
| Houthulst to Ypsilanti (Michigan) | 3,912.10 mi (6,295.92 km) |
| Houthulst to Yuba City (California) | 5,368.20 mi (8,639.28 km) |
| Houthulst to Yucaipa (California) | 5,526.11 mi (8,893.41 km) |
| Houthulst to Yucca Valley (California) | 5,501.19 mi (8,853.30 km) |
| Houthulst to Yukon (Oklahoma) | 4,777.04 mi (7,687.91 km) |
| Houthulst to Yulee (Florida) | 4,381.06 mi (7,050.63 km) |
| Houthulst to Yuma (Arizona) | 5,527.46 mi (8,895.58 km) |
| Houthulst to Zachary (Louisiana) | 4,771.65 mi (7,679.22 km) |
