| Port Lavaca to Madison (Mississippi) | 469.37 mi (755.38 km) |
| Port Lavaca to Madison (New Jersey) | 1,508.25 mi (2,427.30 km) |
| Port Lavaca to Madison (Wisconsin) | 1,077.31 mi (1,733.76 km) |
| Port Lavaca to Madison Heights (Michigan) | 1,220.92 mi (1,964.89 km) |
| Port Lavaca to Madison Heights (Virginia) | 1,181.26 mi (1,901.05 km) |
| Port Lavaca to Madisonville (Kentucky) | 800.95 mi (1,289.00 km) |
| Port Lavaca to Magalia (California) | 1,615.62 mi (2,600.09 km) |
| Port Lavaca to Magna (Utah) | 1,214.14 mi (1,953.96 km) |
| Port Lavaca to Magnolia (Arkansas) | 379.77 mi (611.18 km) |
| Port Lavaca to Maili (Hawaii) | 3,844.84 mi (6,187.67 km) |
| Port Lavaca to Maitland (Florida) | 924.63 mi (1,488.05 km) |
| Port Lavaca to Makakilo (Hawaii) | 3,840.83 mi (6,181.22 km) |
| Port Lavaca to Malden (Massachusetts) | 1,714.97 mi (2,759.98 km) |
| Port Lavaca to Malibu (California) | 1,357.07 mi (2,183.99 km) |
| Port Lavaca to Maltby (Washington) | 1,899.04 mi (3,056.22 km) |
