| Southlake to Jacksonville (North Carolina) | 1,138.52 mi (1,832.27 km) |
| Southlake to Jacksonville (Texas) | 129.63 mi (208.62 km) |
| Southlake to Jacksonville Beach (Florida) | 943.76 mi (1,518.84 km) |
| Southlake to James Island (South Carolina) | 998.06 mi (1,606.23 km) |
| Southlake to Jamestown (New York) | 1,163.62 mi (1,872.67 km) |
| Southlake to Jamestown (North Dakota) | 967.38 mi (1,556.86 km) |
| Southlake to Janesville (Wisconsin) | 804.87 mi (1,295.31 km) |
| Southlake to Jasmine Estates (Florida) | 917.06 mi (1,475.87 km) |
| Southlake to Jasper (Alabama) | 572.97 mi (922.11 km) |
| Southlake to Jasper (Indiana) | 684.62 mi (1,101.78 km) |
| Southlake to Jefferson (Georgia) | 783.86 mi (1,261.50 km) |
| Southlake to Jefferson (Louisiana) | 461.09 mi (742.06 km) |
| Southlake to Jefferson City (Missouri) | 477.51 mi (768.48 km) |
| Southlake to Jefferson Hills (Pennsylvania) | 1,078.35 mi (1,735.43 km) |
| Southlake to Jefferson Valley-Yorktown (New York) | 1,404.14 mi (2,259.74 km) |
