| Port Huron to Barmstedt | 3,991.10 mi (6,423.05 km) |
| Port Huron to Barntrup | 4,030.86 mi (6,487.04 km) |
| Port Huron to Barsbuttel | 4,012.79 mi (6,457.96 km) |
| Port Huron to Barsinghausen | 4,032.92 mi (6,490.35 km) |
| Port Huron to Barssel | 3,940.00 mi (6,340.82 km) |
| Port Huron to Barth | 4,072.90 mi (6,554.70 km) |
| Port Huron to Bassum | 3,986.37 mi (6,415.45 km) |
| Port Huron to Baunatal | 4,067.75 mi (6,546.42 km) |
| Port Huron to Bautzen | 4,252.70 mi (6,844.05 km) |
| Port Huron to Bayreuth | 4,196.19 mi (6,753.12 km) |
| Port Huron to Bebra | 4,091.90 mi (6,585.28 km) |
| Port Huron to Beckingen | 4,031.53 mi (6,488.12 km) |
| Port Huron to Beckum | 3,999.30 mi (6,436.25 km) |
| Port Huron to Bedburg | 3,929.93 mi (6,324.61 km) |
| Port Huron to Bedburg | 3,970.24 mi (6,389.48 km) |
