| Estoril to Allouez (Wisconsin) | 3,923.05 mi (6,313.54 km) |
| Estoril to Aloha (Oregon) | 5,307.70 mi (8,541.92 km) |
| Estoril to Alpena (Michigan) | 3,699.35 mi (5,953.54 km) |
| Estoril to Alpharetta (Georgia) | 4,058.34 mi (6,531.27 km) |
| Estoril to Alpine (California) | 5,648.33 mi (9,090.11 km) |
| Estoril to Alpine (Utah) | 5,100.87 mi (8,209.06 km) |
| Estoril to Alsip (Illinois) | 3,990.43 mi (6,421.97 km) |
| Estoril to Altadena (California) | 5,646.10 mi (9,086.51 km) |
| Estoril to Altamont (Oregon) | 5,419.70 mi (8,722.17 km) |
| Estoril to Altamonte Springs (Florida) | 4,092.58 mi (6,586.38 km) |
| Estoril to Alton (Illinois) | 4,189.90 mi (6,743.00 km) |
| Estoril to Alton (Texas) | 5,052.67 mi (8,131.49 km) |
| Estoril to Altoona (Iowa) | 4,255.85 mi (6,849.12 km) |
| Estoril to Altoona (Pennsylvania) | 3,577.17 mi (5,756.90 km) |
| Estoril to Altus (Oklahoma) | 4,774.88 mi (7,684.42 km) |
