| Povoa de Santa Iria to Archdale (North Carolina) | 3,796.00 mi (6,109.06 km) |
| Povoa de Santa Iria to Arden-Arcade (California) | 5,580.64 mi (8,981.17 km) |
| Povoa de Santa Iria to Ardmore (Oklahoma) | 4,698.92 mi (7,562.18 km) |
| Povoa de Santa Iria to Ardmore (Pennsylvania) | 3,449.45 mi (5,551.35 km) |
| Povoa de Santa Iria to Arecibo (Puerto Rico) | 3,702.57 mi (5,958.71 km) |
| Povoa de Santa Iria to Arkadelphia (Arkansas) | 4,505.40 mi (7,250.74 km) |
| Povoa de Santa Iria to Arkansas City (Kansas) | 4,588.21 mi (7,384.00 km) |
| Povoa de Santa Iria to Arlington (Tennessee) | 4,299.03 mi (6,918.62 km) |
| Povoa de Santa Iria to Arlington (Texas) | 4,755.43 mi (7,653.12 km) |
| Povoa de Santa Iria to Arlington (Virginia) | 3,568.03 mi (5,742.18 km) |
| Povoa de Santa Iria to Arlington (Washington) | 5,160.78 mi (8,305.47 km) |
| Povoa de Santa Iria to Arlington Heights (Illinois) | 3,998.99 mi (6,435.75 km) |
| Povoa de Santa Iria to Arnold (Maryland) | 3,533.71 mi (5,686.95 km) |
| Povoa de Santa Iria to Arnold (Missouri) | 4,226.44 mi (6,801.79 km) |
| Povoa de Santa Iria to Arroyo Grande (California) | 5,712.57 mi (9,193.50 km) |
