| Garden Grove to Oliveira de Frades | 5,624.27 mi (9,051.38 km) |
| Garden Grove to Oliveira do Bairro | 5,619.55 mi (9,043.80 km) |
| Garden Grove to Oliveira do Hospital | 5,652.73 mi (9,097.20 km) |
| Garden Grove to Ourem | 5,653.29 mi (9,098.08 km) |
| Garden Grove to Ovar | 5,599.29 mi (9,011.19 km) |
| Garden Grove to Pacos de Ferreira | 5,592.12 mi (8,999.65 km) |
| Garden Grove to Palmela | 5,684.78 mi (9,148.77 km) |
| Garden Grove to Paredes | 5,597.68 mi (9,008.59 km) |
| Garden Grove to Paredes de Coura | 5,558.33 mi (8,945.28 km) |
| Garden Grove to Penacova | 5,638.97 mi (9,075.04 km) |
| Garden Grove to Penafiel | 5,599.45 mi (9,011.45 km) |
| Garden Grove to Peniche | 5,632.00 mi (9,063.83 km) |
| Garden Grove to Peso da Regua | 5,622.05 mi (9,047.81 km) |
| Garden Grove to Pinhal Novo | 5,681.47 mi (9,143.45 km) |
| Garden Grove to Pinhel | 5,667.46 mi (9,120.90 km) |
