| Alpharetta to Oliveira de Frades | 4,070.38 mi (6,550.65 km) |
| Alpharetta to Oliveira do Bairro | 4,059.54 mi (6,533.19 km) |
| Alpharetta to Oliveira do Hospital | 4,094.76 mi (6,589.88 km) |
| Alpharetta to Ourem | 4,077.02 mi (6,561.33 km) |
| Alpharetta to Ovar | 4,044.72 mi (6,509.35 km) |
| Alpharetta to Pacos de Ferreira | 4,046.81 mi (6,512.71 km) |
| Alpharetta to Palmela | 4,086.86 mi (6,577.16 km) |
| Alpharetta to Paredes | 4,051.63 mi (6,520.47 km) |
| Alpharetta to Paredes de Coura | 4,024.02 mi (6,476.04 km) |
| Alpharetta to Penacova | 4,076.11 mi (6,559.87 km) |
| Alpharetta to Penafiel | 4,053.90 mi (6,524.12 km) |
| Alpharetta to Peniche | 4,044.29 mi (6,508.66 km) |
| Alpharetta to Peso da Regua | 4,079.67 mi (6,565.60 km) |
| Alpharetta to Pinhal Novo | 4,084.56 mi (6,573.47 km) |
| Alpharetta to Pinhel | 4,123.56 mi (6,636.23 km) |
