| Smyrna to Arcos de Valdevez | 4,051.89 mi (6,520.88 km) |
| Smyrna to Arcozelo | 4,059.32 mi (6,532.84 km) |
| Smyrna to Arganil | 4,107.96 mi (6,611.12 km) |
| Smyrna to Arouca | 4,081.53 mi (6,568.58 km) |
| Smyrna to Arruda dos Vinhos | 4,087.31 mi (6,577.89 km) |
| Smyrna to Aveiro | 4,068.65 mi (6,547.87 km) |
| Smyrna to Aver-o-Mar | 4,044.94 mi (6,509.71 km) |
| Smyrna to Aves | 4,067.02 mi (6,545.24 km) |
| Smyrna to Azambuja | 4,095.33 mi (6,590.80 km) |
| Smyrna to Baiao | 4,086.42 mi (6,576.47 km) |
| Smyrna to Barcelos | 4,049.80 mi (6,517.52 km) |
| Smyrna to Barreiro | 4,095.03 mi (6,590.32 km) |
| Smyrna to Batalha | 4,084.56 mi (6,573.47 km) |
| Smyrna to Beja | 4,170.64 mi (6,712.00 km) |
| Smyrna to Belas | 4,082.05 mi (6,569.42 km) |
