| Barreiro to Archdale (North Carolina) | 3,800.91 mi (6,116.97 km) |
| Barreiro to Arden-Arcade (California) | 5,589.92 mi (8,996.10 km) |
| Barreiro to Ardmore (Oklahoma) | 4,705.15 mi (7,572.20 km) |
| Barreiro to Ardmore (Pennsylvania) | 3,454.99 mi (5,560.27 km) |
| Barreiro to Arecibo (Puerto Rico) | 3,701.51 mi (5,957.00 km) |
| Barreiro to Arkadelphia (Arkansas) | 4,511.20 mi (7,260.08 km) |
| Barreiro to Arkansas City (Kansas) | 4,594.97 mi (7,394.89 km) |
| Barreiro to Arlington (Tennessee) | 4,304.73 mi (6,927.80 km) |
| Barreiro to Arlington (Texas) | 4,761.38 mi (7,662.70 km) |
| Barreiro to Arlington (Virginia) | 3,573.42 mi (5,750.87 km) |
| Barreiro to Arlington (Washington) | 5,171.27 mi (8,322.36 km) |
| Barreiro to Arlington Heights (Illinois) | 4,006.00 mi (6,447.03 km) |
| Barreiro to Arnold (Maryland) | 3,539.09 mi (5,695.62 km) |
| Barreiro to Arnold (Missouri) | 4,232.87 mi (6,812.14 km) |
| Barreiro to Arroyo Grande (California) | 5,721.32 mi (9,207.58 km) |
