| Southlake to Arcos de Valdevez | 4,689.21 mi (7,546.55 km) |
| Southlake to Arcozelo | 4,702.13 mi (7,567.35 km) |
| Southlake to Arganil | 4,754.80 mi (7,652.10 km) |
| Southlake to Arouca | 4,724.33 mi (7,603.07 km) |
| Southlake to Arruda dos Vinhos | 4,743.43 mi (7,633.82 km) |
| Southlake to Aveiro | 4,714.12 mi (7,586.64 km) |
| Southlake to Aver-o-Mar | 4,685.80 mi (7,541.07 km) |
| Southlake to Aves | 4,706.73 mi (7,574.75 km) |
| Southlake to Azambuja | 4,750.59 mi (7,645.33 km) |
| Southlake to Baiao | 4,727.34 mi (7,607.92 km) |
| Southlake to Barcelos | 4,689.64 mi (7,547.25 km) |
| Southlake to Barreiro | 4,752.97 mi (7,649.16 km) |
| Southlake to Batalha | 4,736.27 mi (7,622.29 km) |
| Southlake to Beja | 4,829.84 mi (7,772.88 km) |
| Southlake to Belas | 4,739.75 mi (7,627.90 km) |
