| Opelousas to Beeville (Texas) | 371.00 mi (597.06 km) |
| Opelousas to Bel Air (Maryland) | 1,083.70 mi (1,744.04 km) |
| Opelousas to Bel Air North (Maryland) | 1,083.13 mi (1,743.12 km) |
| Opelousas to Bel Air South (Maryland) | 1,084.17 mi (1,744.80 km) |
| Opelousas to Belgrade (Montana) | 1,471.32 mi (2,367.86 km) |
| Opelousas to Bell (California) | 1,539.29 mi (2,477.24 km) |
| Opelousas to Bell Gardens (California) | 1,537.84 mi (2,474.91 km) |
| Opelousas to Bella Vista (Arkansas) | 429.42 mi (691.08 km) |
| Opelousas to Bellair-Meadowbrook Terrace (Florida) | 616.99 mi (992.95 km) |
| Opelousas to Bellaire (Texas) | 209.85 mi (337.72 km) |
| Opelousas to Belle Chasse (Louisiana) | 132.39 mi (213.05 km) |
| Opelousas to Belle Glade (Florida) | 740.93 mi (1,192.41 km) |
| Opelousas to Bellefontaine (Ohio) | 824.48 mi (1,326.87 km) |
| Opelousas to Bellefontaine Neighbors (Missouri) | 578.12 mi (930.40 km) |
| Opelousas to Belleville (Illinois) | 564.78 mi (908.93 km) |
