| Portales to Billingham | 4,770.64 mi (7,677.61 km) |
| Portales to Bilston | 4,812.81 mi (7,745.47 km) |
| Portales to Binfield | 4,899.65 mi (7,885.23 km) |
| Portales to Bingham | 4,839.70 mi (7,788.74 km) |
| Portales to Bingley | 4,777.14 mi (7,688.06 km) |
| Portales to Birchington | 4,978.31 mi (8,011.81 km) |
| Portales to Birkenhead | 4,750.53 mi (7,645.24 km) |
| Portales to Birmingham | 4,821.99 mi (7,760.24 km) |
| Portales to Birstall | 4,787.29 mi (7,704.41 km) |
| Portales to Birstall | 4,843.53 mi (7,794.90 km) |
| Portales to Bishop Auckland | 4,754.74 mi (7,652.01 km) |
| Portales to Bishopbriggs | 4,625.65 mi (7,444.26 km) |
| Portales to Bishops Cleeve | 4,834.75 mi (7,780.77 km) |
| Portales to Bishops Stortford | 4,918.97 mi (7,916.33 km) |
| Portales to Bishopstoke | 4,896.41 mi (7,880.02 km) |
