| Louvain-la-Neuve to Yonkers (New York) | 3,653.93 mi (5,880.42 km) |
| Louvain-la-Neuve to Yorba Linda (California) | 5,620.95 mi (9,046.04 km) |
| Louvain-la-Neuve to York (Pennsylvania) | 3,813.19 mi (6,136.73 km) |
| Louvain-la-Neuve to Yorktown (Indiana) | 4,150.33 mi (6,679.31 km) |
| Louvain-la-Neuve to Yorkville (Illinois) | 4,192.44 mi (6,747.07 km) |
| Louvain-la-Neuve to Youngstown (Ohio) | 3,918.32 mi (6,305.93 km) |
| Louvain-la-Neuve to Youngsville (Louisiana) | 4,904.60 mi (7,893.19 km) |
| Louvain-la-Neuve to Ypsilanti (Michigan) | 3,981.85 mi (6,408.17 km) |
| Louvain-la-Neuve to Yuba City (California) | 5,428.34 mi (8,736.07 km) |
| Louvain-la-Neuve to Yucaipa (California) | 5,589.83 mi (8,995.96 km) |
| Louvain-la-Neuve to Yucca Valley (California) | 5,565.12 mi (8,956.20 km) |
| Louvain-la-Neuve to Yukon (Oklahoma) | 4,845.89 mi (7,798.71 km) |
| Louvain-la-Neuve to Yulee (Florida) | 4,452.03 mi (7,164.84 km) |
| Louvain-la-Neuve to Yuma (Arizona) | 5,592.52 mi (9,000.29 km) |
| Louvain-la-Neuve to Zachary (Louisiana) | 4,842.20 mi (7,792.77 km) |
