| Gainsborough to Jacksonville (Texas) | 4,652.03 mi (7,486.72 km) |
| Gainsborough to Jacksonville Beach (Florida) | 4,197.50 mi (6,755.23 km) |
| Gainsborough to James Island (South Carolina) | 4,014.48 mi (6,460.68 km) |
| Gainsborough to Jamestown (New York) | 3,537.14 mi (5,692.48 km) |
| Gainsborough to Jamestown (North Dakota) | 4,006.42 mi (6,447.71 km) |
| Gainsborough to Janesville (Wisconsin) | 3,876.08 mi (6,237.94 km) |
| Gainsborough to Jasmine Estates (Florida) | 4,351.33 mi (7,002.79 km) |
| Gainsborough to Jasper (Alabama) | 4,247.92 mi (6,836.37 km) |
| Gainsborough to Jasper (Indiana) | 4,007.77 mi (6,449.88 km) |
| Gainsborough to Jefferson (Georgia) | 4,089.90 mi (6,582.06 km) |
| Gainsborough to Jefferson (Louisiana) | 4,561.13 mi (7,340.43 km) |
| Gainsborough to Jefferson City (Missouri) | 4,195.22 mi (6,751.55 km) |
| Gainsborough to Jefferson Hills (Pennsylvania) | 3,647.56 mi (5,870.19 km) |
| Gainsborough to Jefferson Valley-Yorktown (New York) | 3,360.77 mi (5,408.64 km) |
| Gainsborough to Jeffersontown (Kentucky) | 3,964.79 mi (6,380.71 km) |
