| Port Lavaca to Norton (Ohio) | 1,203.81 mi (1,937.35 km) |
| Port Lavaca to Norton Shores (Michigan) | 1,158.51 mi (1,864.44 km) |
| Port Lavaca to Norwalk (California) | 1,315.95 mi (2,117.81 km) |
| Port Lavaca to Norwalk (Connecticut) | 1,565.72 mi (2,519.78 km) |
| Port Lavaca to Norwalk (Iowa) | 904.54 mi (1,455.72 km) |
| Port Lavaca to Norwalk (Ohio) | 1,176.58 mi (1,893.52 km) |
| Port Lavaca to Norwich (Connecticut) | 1,641.09 mi (2,641.08 km) |
| Port Lavaca to Norwood (Ohio) | 1,007.14 mi (1,620.84 km) |
| Port Lavaca to Novato (California) | 1,626.16 mi (2,617.05 km) |
| Port Lavaca to Novi (Michigan) | 1,206.27 mi (1,941.30 km) |
| Port Lavaca to O'Fallon (Illinois) | 789.75 mi (1,270.98 km) |
| Port Lavaca to O'Fallon (Missouri) | 779.83 mi (1,255.02 km) |
| Port Lavaca to Oak Creek (Wisconsin) | 1,098.73 mi (1,768.23 km) |
| Port Lavaca to Oak Forest (Illinois) | 1,026.64 mi (1,652.22 km) |
| Port Lavaca to Oak Grove (Oregon) | 1,830.96 mi (2,946.65 km) |
