| Barreiro to Alum Rock (California) | 5,665.62 mi (9,117.93 km) |
| Barreiro to Alvin (Texas) | 4,797.13 mi (7,720.23 km) |
| Barreiro to Amarillo (Texas) | 4,889.75 mi (7,869.29 km) |
| Barreiro to Amelia (Ohio) | 3,918.54 mi (6,306.28 km) |
| Barreiro to American Canyon (California) | 5,644.37 mi (9,083.73 km) |
| Barreiro to American Fork (Utah) | 5,120.86 mi (8,241.23 km) |
| Barreiro to Americus (Georgia) | 4,139.91 mi (6,662.54 km) |
| Barreiro to Ames (Iowa) | 4,266.55 mi (6,866.36 km) |
| Barreiro to Amherst (Ohio) | 3,755.23 mi (6,043.47 km) |
| Barreiro to Ammon (Idaho) | 4,997.76 mi (8,043.13 km) |
| Barreiro to Amsterdam (New York) | 3,332.70 mi (5,363.46 km) |
| Barreiro to Anacortes (Washington) | 5,173.13 mi (8,325.34 km) |
| Barreiro to Anaheim (California) | 5,666.26 mi (9,118.96 km) |
| Barreiro to Anchorage (Alaska) | 5,183.42 mi (8,341.91 km) |
| Barreiro to Anderson (California) | 5,538.05 mi (8,912.63 km) |
