| Port Lavaca to Jeffersontown (Kentucky) | 918.10 mi (1,477.53 km) |
| Port Lavaca to Jeffersonville (Indiana) | 919.15 mi (1,479.23 km) |
| Port Lavaca to Jenison (Michigan) | 1,155.88 mi (1,860.21 km) |
| Port Lavaca to Jenks (Oklahoma) | 511.33 mi (822.91 km) |
| Port Lavaca to Jennings (Missouri) | 787.72 mi (1,267.71 km) |
| Port Lavaca to Jensen Beach (Florida) | 1,003.95 mi (1,615.71 km) |
| Port Lavaca to Jericho (New York) | 1,550.23 mi (2,494.85 km) |
| Port Lavaca to Jerome (Idaho) | 1,393.37 mi (2,242.41 km) |
| Port Lavaca to Jersey City (New Jersey) | 1,523.33 mi (2,451.56 km) |
| Port Lavaca to Jessup (Maryland) | 1,346.54 mi (2,167.05 km) |
| Port Lavaca to Johns Creek (Georgia) | 822.42 mi (1,323.55 km) |
| Port Lavaca to Johnson City (New York) | 1,485.08 mi (2,390.01 km) |
| Port Lavaca to Johnson City (Tennessee) | 985.36 mi (1,585.79 km) |
| Port Lavaca to Johnston (Iowa) | 917.87 mi (1,477.17 km) |
| Port Lavaca to Johnstown (Colorado) | 937.86 mi (1,509.34 km) |
