| West Des Moines to Oliveira de Frades | 4,253.44 mi (6,845.25 km) |
| West Des Moines to Oliveira do Bairro | 4,246.65 mi (6,834.32 km) |
| West Des Moines to Oliveira do Hospital | 4,280.84 mi (6,889.35 km) |
| West Des Moines to Ourem | 4,275.47 mi (6,880.70 km) |
| West Des Moines to Ovar | 4,227.97 mi (6,804.26 km) |
| West Des Moines to Pacos de Ferreira | 4,223.82 mi (6,797.58 km) |
| West Des Moines to Palmela | 4,300.54 mi (6,921.05 km) |
| West Des Moines to Paredes | 4,229.19 mi (6,806.22 km) |
| West Des Moines to Paredes de Coura | 4,193.41 mi (6,748.64 km) |
| West Des Moines to Penacova | 4,265.33 mi (6,864.38 km) |
| West Des Moines to Penafiel | 4,231.15 mi (6,809.38 km) |
| West Des Moines to Peniche | 4,250.40 mi (6,840.36 km) |
| West Des Moines to Peso da Regua | 4,255.07 mi (6,847.87 km) |
| West Des Moines to Pinhal Novo | 4,297.51 mi (6,916.18 km) |
| West Des Moines to Pinhel | 4,300.46 mi (6,920.92 km) |
