| Rockwall to Arcos de Valdevez | 4,657.46 mi (7,495.47 km) |
| Rockwall to Arcozelo | 4,669.99 mi (7,515.63 km) |
| Rockwall to Arganil | 4,722.38 mi (7,599.94 km) |
| Rockwall to Arouca | 4,692.20 mi (7,551.36 km) |
| Rockwall to Arruda dos Vinhos | 4,710.33 mi (7,580.54 km) |
| Rockwall to Aveiro | 4,681.79 mi (7,534.62 km) |
| Rockwall to Aver-o-Mar | 4,653.80 mi (7,489.57 km) |
| Rockwall to Aves | 4,674.82 mi (7,523.39 km) |
| Rockwall to Azambuja | 4,717.55 mi (7,592.16 km) |
| Rockwall to Baiao | 4,695.35 mi (7,556.43 km) |
| Rockwall to Barcelos | 4,657.71 mi (7,495.87 km) |
| Rockwall to Barreiro | 4,719.73 mi (7,595.68 km) |
| Rockwall to Batalha | 4,703.49 mi (7,569.54 km) |
| Rockwall to Beja | 4,796.53 mi (7,719.27 km) |
| Rockwall to Belas | 4,706.53 mi (7,574.43 km) |
