| Gouveia to Boppard | 994.44 mi (1,600.40 km) |
| Gouveia to Borgentreich | 1,107.65 mi (1,782.59 km) |
| Gouveia to Borgholzhausen | 1,099.12 mi (1,768.86 km) |
| Gouveia to Borken | 1,041.35 mi (1,675.88 km) |
| Gouveia to Borna | 1,207.92 mi (1,943.95 km) |
| Gouveia to Bornheim | 996.76 mi (1,604.13 km) |
| Gouveia to Bosel | 1,130.28 mi (1,819.01 km) |
| Gouveia to Bottrop | 1,028.69 mi (1,655.52 km) |
| Gouveia to Bovenden | 1,131.83 mi (1,821.51 km) |
| Gouveia to Brackenheim | 1,006.12 mi (1,619.20 km) |
| Gouveia to Brake | 1,161.75 mi (1,869.66 km) |
| Gouveia to Brakel | 1,111.66 mi (1,789.05 km) |
| Gouveia to Bramsche | 1,102.72 mi (1,774.66 km) |
| Gouveia to Brand | 968.44 mi (1,558.56 km) |
| Gouveia to Brand-Erbisdorf | 1,231.16 mi (1,981.36 km) |
