| Louvain-la-Neuve to Jacksonville (Texas) | 4,936.03 mi (7,943.78 km) |
| Louvain-la-Neuve to Jacksonville Beach (Florida) | 4,462.81 mi (7,182.20 km) |
| Louvain-la-Neuve to James Island (South Carolina) | 4,281.75 mi (6,890.82 km) |
| Louvain-la-Neuve to Jamestown (New York) | 3,818.15 mi (6,144.73 km) |
| Louvain-la-Neuve to Jamestown (North Dakota) | 4,299.41 mi (6,919.24 km) |
| Louvain-la-Neuve to Janesville (Wisconsin) | 4,164.59 mi (6,702.26 km) |
| Louvain-la-Neuve to Jasmine Estates (Florida) | 4,615.33 mi (7,427.66 km) |
| Louvain-la-Neuve to Jasper (Alabama) | 4,526.10 mi (7,284.06 km) |
| Louvain-la-Neuve to Jasper (Indiana) | 4,290.90 mi (6,905.54 km) |
| Louvain-la-Neuve to Jefferson (Georgia) | 4,364.25 mi (7,023.58 km) |
| Louvain-la-Neuve to Jefferson (Louisiana) | 4,837.84 mi (7,785.75 km) |
| Louvain-la-Neuve to Jefferson City (Missouri) | 4,482.41 mi (7,213.74 km) |
| Louvain-la-Neuve to Jefferson Hills (Pennsylvania) | 3,926.70 mi (6,319.41 km) |
| Louvain-la-Neuve to Jefferson Valley-Yorktown (New York) | 3,635.16 mi (5,850.23 km) |
| Louvain-la-Neuve to Jeffersontown (Kentucky) | 4,246.51 mi (6,834.10 km) |
