| Middlesex to Billingham | 3,379.75 mi (5,439.19 km) |
| Middlesex to Bilston | 3,386.58 mi (5,450.18 km) |
| Middlesex to Binfield | 3,461.88 mi (5,571.36 km) |
| Middlesex to Bingham | 3,423.82 mi (5,510.11 km) |
| Middlesex to Bingley | 3,371.70 mi (5,426.22 km) |
| Middlesex to Birchington | 3,548.66 mi (5,711.01 km) |
| Middlesex to Birkenhead | 3,333.38 mi (5,364.56 km) |
| Middlesex to Birmingham | 3,395.13 mi (5,463.94 km) |
| Middlesex to Birstall | 3,380.73 mi (5,440.76 km) |
| Middlesex to Birstall | 3,422.73 mi (5,508.36 km) |
| Middlesex to Bishop Auckland | 3,363.12 mi (5,412.43 km) |
| Middlesex to Bishopbriggs | 3,245.60 mi (5,223.29 km) |
| Middlesex to Bishops Cleeve | 3,399.33 mi (5,470.69 km) |
| Middlesex to Bishops Stortford | 3,491.61 mi (5,619.20 km) |
| Middlesex to Bishopstoke | 3,449.83 mi (5,551.97 km) |
