| South Burlington to Oliveira de Frades | 3,229.96 mi (5,198.12 km) |
| South Burlington to Oliveira do Bairro | 3,221.56 mi (5,184.60 km) |
| South Burlington to Oliveira do Hospital | 3,256.32 mi (5,240.55 km) |
| South Burlington to Ourem | 3,246.32 mi (5,224.45 km) |
| South Burlington to Ovar | 3,204.29 mi (5,156.80 km) |
| South Burlington to Pacos de Ferreira | 3,202.61 mi (5,154.10 km) |
| South Burlington to Palmela | 3,266.32 mi (5,256.63 km) |
| South Burlington to Paredes | 3,207.78 mi (5,162.42 km) |
| South Burlington to Paredes de Coura | 3,175.19 mi (5,109.98 km) |
| South Burlington to Penacova | 3,239.53 mi (5,213.52 km) |
| South Burlington to Penafiel | 3,209.88 mi (5,165.80 km) |
| South Burlington to Peniche | 3,218.46 mi (5,179.61 km) |
| South Burlington to Peso da Regua | 3,234.67 mi (5,205.70 km) |
| South Burlington to Pinhal Novo | 3,263.51 mi (5,252.12 km) |
| South Burlington to Pinhel | 3,279.68 mi (5,278.14 km) |
