| Barrow in Furness to Jeffersonville (Indiana) | 3,852.28 mi (6,199.64 km) |
| Barrow in Furness to Jenison (Michigan) | 3,636.93 mi (5,853.07 km) |
| Barrow in Furness to Jenks (Oklahoma) | 4,355.32 mi (7,009.22 km) |
| Barrow in Furness to Jennings (Missouri) | 4,005.04 mi (6,445.49 km) |
| Barrow in Furness to Jensen Beach (Florida) | 4,200.39 mi (6,759.87 km) |
| Barrow in Furness to Jericho (New York) | 3,264.97 mi (5,254.46 km) |
| Barrow in Furness to Jerome (Idaho) | 4,618.55 mi (7,432.83 km) |
| Barrow in Furness to Jersey City (New Jersey) | 3,288.83 mi (5,292.87 km) |
| Barrow in Furness to Jessup (Maryland) | 3,467.97 mi (5,581.17 km) |
| Barrow in Furness to Johns Creek (Georgia) | 4,008.83 mi (6,451.59 km) |
| Barrow in Furness to Johnson City (New York) | 3,298.89 mi (5,309.05 km) |
| Barrow in Furness to Johnson City (Tennessee) | 3,822.52 mi (6,151.76 km) |
| Barrow in Furness to Johnston (Iowa) | 3,983.45 mi (6,410.74 km) |
| Barrow in Furness to Johnstown (Colorado) | 4,442.21 mi (7,149.05 km) |
| Barrow in Furness to Johnstown (Pennsylvania) | 3,496.19 mi (5,626.57 km) |
