| Edwardsville to Arcos de Valdevez | 4,131.43 mi (6,648.89 km) |
| Edwardsville to Arcozelo | 4,146.08 mi (6,672.48 km) |
| Edwardsville to Arganil | 4,200.04 mi (6,759.31 km) |
| Edwardsville to Arouca | 4,168.23 mi (6,708.11 km) |
| Edwardsville to Arruda dos Vinhos | 4,192.37 mi (6,746.97 km) |
| Edwardsville to Aveiro | 4,158.96 mi (6,693.20 km) |
| Edwardsville to Aver-o-Mar | 4,129.14 mi (6,645.22 km) |
| Edwardsville to Aves | 4,149.66 mi (6,678.23 km) |
| Edwardsville to Azambuja | 4,199.14 mi (6,757.86 km) |
| Edwardsville to Baiao | 4,170.61 mi (6,711.95 km) |
| Edwardsville to Barcelos | 4,132.64 mi (6,650.85 km) |
| Edwardsville to Barreiro | 4,202.68 mi (6,763.55 km) |
| Edwardsville to Batalha | 4,183.41 mi (6,732.54 km) |
| Edwardsville to Beja | 4,279.92 mi (6,887.87 km) |
| Edwardsville to Belas | 4,189.40 mi (6,742.18 km) |
