| Duluth to Billingham | 3,729.88 mi (6,002.67 km) |
| Duluth to Bilston | 3,778.10 mi (6,080.27 km) |
| Duluth to Binfield | 3,866.85 mi (6,223.09 km) |
| Duluth to Bingham | 3,802.74 mi (6,119.91 km) |
| Duluth to Bingley | 3,738.69 mi (6,016.84 km) |
| Duluth to Birchington | 3,943.17 mi (6,345.92 km) |
| Duluth to Birkenhead | 3,714.42 mi (5,977.78 km) |
| Duluth to Birmingham | 3,787.34 mi (6,095.14 km) |
| Duluth to Birstall | 3,748.98 mi (6,033.40 km) |
| Duluth to Birstall | 3,807.49 mi (6,127.57 km) |
| Duluth to Bishop Auckland | 3,714.18 mi (5,977.39 km) |
| Duluth to Bishopbriggs | 3,584.14 mi (5,768.12 km) |
| Duluth to Bishops Cleeve | 3,801.89 mi (6,118.55 km) |
| Duluth to Bishops Stortford | 3,883.76 mi (6,250.31 km) |
| Duluth to Bishopstoke | 3,865.74 mi (6,221.30 km) |
