| Port Lavaca to Brown Deer (Wisconsin) | 1,114.74 mi (1,794.00 km) |
| Port Lavaca to Brownsburg (Indiana) | 969.61 mi (1,560.43 km) |
| Port Lavaca to Brownsville (Florida) | 1,024.28 mi (1,648.42 km) |
| Port Lavaca to Brownsville (Texas) | 188.10 mi (302.72 km) |
| Port Lavaca to Brownwood (Texas) | 255.73 mi (411.55 km) |
| Port Lavaca to Brunswick (Georgia) | 923.64 mi (1,486.45 km) |
| Port Lavaca to Brunswick (Ohio) | 1,206.88 mi (1,942.29 km) |
| Port Lavaca to Brushy Creek (Texas) | 146.95 mi (236.49 km) |
| Port Lavaca to Bryan (Texas) | 142.20 mi (228.85 km) |
| Port Lavaca to Bryant (Arkansas) | 480.42 mi (773.16 km) |
| Port Lavaca to Bryn Mawr-Skyway (Washington) | 1,892.14 mi (3,045.11 km) |
| Port Lavaca to Buckeye (Arizona) | 1,003.54 mi (1,615.04 km) |
| Port Lavaca to Buckhall (Virginia) | 1,301.17 mi (2,094.03 km) |
| Port Lavaca to Bucyrus (Ohio) | 1,142.00 mi (1,837.87 km) |
| Port Lavaca to Buda (Texas) | 124.70 mi (200.69 km) |
