| Lockhart to Johnstown (Pennsylvania) | 1,278.66 mi (2,057.80 km) |
| Lockhart to Joliet (Illinois) | 964.49 mi (1,552.19 km) |
| Lockhart to Jonesboro (Arkansas) | 577.48 mi (929.36 km) |
| Lockhart to Joplin (Missouri) | 529.90 mi (852.79 km) |
| Lockhart to Joppatowne (Maryland) | 1,375.04 mi (2,212.92 km) |
| Lockhart to Juana Díaz (Puerto Rico) | 2,122.36 mi (3,415.60 km) |
| Lockhart to Junction City (Kansas) | 633.92 mi (1,020.19 km) |
| Lockhart to Juneau (Alaska) | 2,617.58 mi (4,212.58 km) |
| Lockhart to Jupiter (Florida) | 1,086.12 mi (1,747.95 km) |
| Lockhart to Jupiter Farms (Florida) | 1,079.77 mi (1,737.72 km) |
| Lockhart to Jurupa Valley (California) | 1,192.54 mi (1,919.21 km) |
| Lockhart to Justice (Illinois) | 987.00 mi (1,588.43 km) |
| Lockhart to Kahului (Hawaii) | 3,683.51 mi (5,928.03 km) |
| Lockhart to Kailua (Hawaii) | 3,746.18 mi (6,028.89 km) |
| Lockhart to Kalamazoo (Michigan) | 1,088.38 mi (1,751.58 km) |
