| Opelousas to Bispham | 4,508.38 mi (7,255.54 km) |
| Opelousas to Blackburn | 4,532.29 mi (7,294.02 km) |
| Opelousas to Blackpool | 4,508.85 mi (7,256.30 km) |
| Opelousas to Blairgowrie | 4,439.39 mi (7,144.50 km) |
| Opelousas to Blandford Forum | 4,612.11 mi (7,422.48 km) |
| Opelousas to Blaydon | 4,534.09 mi (7,296.91 km) |
| Opelousas to Bletchley | 4,642.20 mi (7,470.89 km) |
| Opelousas to Bloxwich | 4,576.92 mi (7,365.85 km) |
| Opelousas to Blunsdon Saint Andrew | 4,609.22 mi (7,417.82 km) |
| Opelousas to Blyth | 4,538.09 mi (7,303.36 km) |
| Opelousas to Bo'ness | 4,441.21 mi (7,147.43 km) |
| Opelousas to Bodmin | 4,515.78 mi (7,267.45 km) |
| Opelousas to Bognor Regis | 4,674.63 mi (7,523.10 km) |
| Opelousas to Bolsover | 4,590.51 mi (7,387.71 km) |
| Opelousas to Bolton | 4,538.17 mi (7,303.48 km) |
