| Middletown to Arcos de Valdevez | 3,846.46 mi (6,190.28 km) |
| Middletown to Arcozelo | 3,859.39 mi (6,211.08 km) |
| Middletown to Arganil | 3,912.18 mi (6,296.05 km) |
| Middletown to Arouca | 3,881.58 mi (6,246.80 km) |
| Middletown to Arruda dos Vinhos | 3,901.63 mi (6,279.07 km) |
| Middletown to Aveiro | 3,871.45 mi (6,230.50 km) |
| Middletown to Aver-o-Mar | 3,843.03 mi (6,184.77 km) |
| Middletown to Aves | 3,863.96 mi (6,218.44 km) |
| Middletown to Azambuja | 3,908.68 mi (6,290.41 km) |
| Middletown to Baiao | 3,884.57 mi (6,251.61 km) |
| Middletown to Barcelos | 3,846.87 mi (6,190.94 km) |
| Middletown to Barreiro | 3,911.41 mi (6,294.80 km) |
| Middletown to Batalha | 3,894.00 mi (6,266.79 km) |
| Middletown to Beja | 3,988.42 mi (6,418.74 km) |
| Middletown to Belas | 3,898.17 mi (6,273.50 km) |
