| Barreiro to Ashwaubenon (Wisconsin) | 3,942.05 mi (6,344.11 km) |
| Barreiro to Aspen Hill (Maryland) | 3,566.81 mi (5,740.23 km) |
| Barreiro to Astoria (Oregon) | 5,321.51 mi (8,564.14 km) |
| Barreiro to Atascadero (California) | 5,708.63 mi (9,187.15 km) |
| Barreiro to Atascocita (Texas) | 4,769.64 mi (7,675.99 km) |
| Barreiro to Atchison (Kansas) | 4,418.34 mi (7,110.63 km) |
| Barreiro to Athens (Alabama) | 4,186.45 mi (6,737.44 km) |
| Barreiro to Athens (Georgia) | 4,034.19 mi (6,492.39 km) |
| Barreiro to Athens (Ohio) | 3,806.68 mi (6,126.26 km) |
| Barreiro to Athens (Tennessee) | 4,047.65 mi (6,514.07 km) |
| Barreiro to Athens (Texas) | 4,716.92 mi (7,591.15 km) |
| Barreiro to Atlanta (Georgia) | 4,093.56 mi (6,587.95 km) |
| Barreiro to Atlantic Beach (Florida) | 4,053.82 mi (6,523.99 km) |
| Barreiro to Atlantic City (New Jersey) | 3,428.85 mi (5,518.20 km) |
| Barreiro to Attleboro (Massachusetts) | 3,213.88 mi (5,172.24 km) |
