| Porto de Mos to Ansonia (Connecticut) | 3,299.14 mi (5,309.45 km) |
| Porto de Mos to Antelope (California) | 5,549.33 mi (8,930.79 km) |
| Porto de Mos to Anthem (Arizona) | 5,389.18 mi (8,673.04 km) |
| Porto de Mos to Antioch (California) | 5,601.62 mi (9,014.94 km) |
| Porto de Mos to Antioch (Illinois) | 3,977.09 mi (6,400.51 km) |
| Porto de Mos to Apache Junction (Arizona) | 5,383.74 mi (8,664.30 km) |
| Porto de Mos to Apex (North Carolina) | 3,741.97 mi (6,022.13 km) |
| Porto de Mos to Apollo Beach (Florida) | 4,192.89 mi (6,747.81 km) |
| Porto de Mos to Apopka (Florida) | 4,113.77 mi (6,620.47 km) |
| Porto de Mos to Apple Valley (California) | 5,577.86 mi (8,976.69 km) |
| Porto de Mos to Apple Valley (Minnesota) | 4,135.07 mi (6,654.75 km) |
| Porto de Mos to Appleton (Wisconsin) | 3,937.19 mi (6,336.30 km) |
| Porto de Mos to Arbutus (Maryland) | 3,530.47 mi (5,681.75 km) |
| Porto de Mos to Arcadia (California) | 5,631.35 mi (9,062.79 km) |
| Porto de Mos to Arcata (California) | 5,548.58 mi (8,929.58 km) |
