| Glastonbury to Arcos de Valdevez | 697.06 mi (1,121.81 km) |
| Glastonbury to Arcozelo | 752.31 mi (1,210.73 km) |
| Glastonbury to Arganil | 797.46 mi (1,283.39 km) |
| Glastonbury to Arouca | 753.43 mi (1,212.53 km) |
| Glastonbury to Arruda dos Vinhos | 895.04 mi (1,440.43 km) |
| Glastonbury to Aveiro | 779.96 mi (1,255.23 km) |
| Glastonbury to Aver-o-Mar | 732.14 mi (1,178.26 km) |
| Glastonbury to Aves | 721.33 mi (1,160.87 km) |
| Glastonbury to Azambuja | 886.27 mi (1,426.31 km) |
| Glastonbury to Baiao | 734.67 mi (1,182.34 km) |
| Glastonbury to Barcelos | 722.04 mi (1,162.01 km) |
| Glastonbury to Barreiro | 915.87 mi (1,473.95 km) |
| Glastonbury to Batalha | 846.83 mi (1,362.84 km) |
| Glastonbury to Beja | 940.59 mi (1,513.73 km) |
| Glastonbury to Belas | 912.13 mi (1,467.93 km) |
