| Tatvan to Arcos de Valdevez | 2,647.60 mi (4,260.90 km) |
| Tatvan to Arcozelo | 2,670.99 mi (4,298.54 km) |
| Tatvan to Arganil | 2,655.03 mi (4,272.86 km) |
| Tatvan to Arouca | 2,652.93 mi (4,269.47 km) |
| Tatvan to Arruda dos Vinhos | 2,729.39 mi (4,392.53 km) |
| Tatvan to Aveiro | 2,678.44 mi (4,310.53 km) |
| Tatvan to Aver-o-Mar | 2,672.01 mi (4,300.18 km) |
| Tatvan to Aves | 2,647.77 mi (4,261.17 km) |
| Tatvan to Azambuja | 2,717.48 mi (4,373.37 km) |
| Tatvan to Baiao | 2,638.51 mi (4,246.27 km) |
| Tatvan to Barcelos | 2,662.57 mi (4,284.99 km) |
| Tatvan to Barreiro | 2,735.53 mi (4,402.40 km) |
| Tatvan to Batalha | 2,703.23 mi (4,350.43 km) |
| Tatvan to Beja | 2,686.61 mi (4,323.69 km) |
| Tatvan to Belas | 2,743.99 mi (4,416.03 km) |
