| Belfort to Arcozelo | 887.95 mi (1,429.02 km) |
| Belfort to Arganil | 899.22 mi (1,447.15 km) |
| Belfort to Arouca | 876.40 mi (1,410.43 km) |
| Belfort to Arruda dos Vinhos | 995.82 mi (1,602.62 km) |
| Belfort to Aveiro | 905.84 mi (1,457.81 km) |
| Belfort to Aver-o-Mar | 879.54 mi (1,415.48 km) |
| Belfort to Aves | 858.16 mi (1,381.08 km) |
| Belfort to Azambuja | 983.99 mi (1,583.58 km) |
| Belfort to Baiao | 857.95 mi (1,380.73 km) |
| Belfort to Barcelos | 868.62 mi (1,397.91 km) |
| Belfort to Barreiro | 1,010.61 mi (1,626.41 km) |
| Belfort to Batalha | 954.73 mi (1,536.48 km) |
| Belfort to Beja | 995.84 mi (1,602.65 km) |
| Belfort to Belas | 1,013.64 mi (1,631.29 km) |
| Belfort to Benavente | 985.99 mi (1,586.81 km) |
