| Tyler to Arcos de Valdevez | 4,628.73 mi (7,449.22 km) |
| Tyler to Arcozelo | 4,640.18 mi (7,467.65 km) |
| Tyler to Arganil | 4,691.79 mi (7,550.71 km) |
| Tyler to Arouca | 4,662.40 mi (7,503.41 km) |
| Tyler to Arruda dos Vinhos | 4,677.80 mi (7,528.19 km) |
| Tyler to Aveiro | 4,651.45 mi (7,485.79 km) |
| Tyler to Aver-o-Mar | 4,624.37 mi (7,442.20 km) |
| Tyler to Aves | 4,645.63 mi (7,476.41 km) |
| Tyler to Azambuja | 4,685.21 mi (7,540.12 km) |
| Tyler to Baiao | 4,665.93 mi (7,509.09 km) |
| Tyler to Barcelos | 4,628.48 mi (7,448.82 km) |
| Tyler to Barreiro | 4,686.82 mi (7,542.71 km) |
| Tyler to Batalha | 4,671.89 mi (7,518.68 km) |
| Tyler to Beja | 4,763.39 mi (7,665.94 km) |
| Tyler to Belas | 4,673.66 mi (7,521.54 km) |
