| Opelika to Burnley | 4,168.73 mi (6,708.92 km) |
| Opelika to Burntwood | 4,203.17 mi (6,764.35 km) |
| Opelika to Burscough | 4,148.90 mi (6,677.01 km) |
| Opelika to Burslem | 4,185.40 mi (6,735.75 km) |
| Opelika to Burton upon Trent | 4,212.15 mi (6,778.80 km) |
| Opelika to Burtonwood | 4,159.18 mi (6,693.55 km) |
| Opelika to Bury | 4,170.47 mi (6,711.72 km) |
| Opelika to Bury Saint Edmunds | 4,318.11 mi (6,949.33 km) |
| Opelika to Bushey | 4,287.82 mi (6,900.59 km) |
| Opelika to Buxton | 4,192.20 mi (6,746.69 km) |
| Opelika to Caerdydd | 4,175.62 mi (6,720.01 km) |
| Opelika to Caerfyrddin | 4,121.67 mi (6,633.18 km) |
| Opelika to Caernarfon | 4,100.37 mi (6,598.90 km) |
| Opelika to Caerphilly | 4,172.14 mi (6,714.40 km) |
| Opelika to Caister-on-Sea | 4,349.43 mi (6,999.74 km) |
