| Port Huron to Boekel | 3,916.18 mi (6,302.48 km) |
| Port Huron to Bolsward | 3,862.89 mi (6,216.73 km) |
| Port Huron to Borger | 3,913.64 mi (6,298.39 km) |
| Port Huron to Borne | 3,933.00 mi (6,329.55 km) |
| Port Huron to Boskoop | 3,862.64 mi (6,216.32 km) |
| Port Huron to Boxmeer | 3,925.13 mi (6,316.88 km) |
| Port Huron to Boxtel | 3,904.20 mi (6,283.20 km) |
| Port Huron to Breda | 3,883.00 mi (6,249.09 km) |
| Port Huron to Breukelen | 3,872.37 mi (6,231.98 km) |
| Port Huron to Brielle | 3,849.88 mi (6,195.79 km) |
| Port Huron to Bronkhorst | 3,919.30 mi (6,307.50 km) |
| Port Huron to Brummen | 3,918.06 mi (6,305.51 km) |
| Port Huron to Brunssum | 3,949.42 mi (6,355.98 km) |
| Port Huron to Bunnik | 3,885.01 mi (6,252.33 km) |
| Port Huron to Burgum | 3,875.62 mi (6,237.20 km) |
