| Guymon to Oliveira de Frades | 4,782.43 mi (7,696.57 km) |
| Guymon to Oliveira do Bairro | 4,775.33 mi (7,685.15 km) |
| Guymon to Oliveira do Hospital | 4,809.65 mi (7,740.39 km) |
| Guymon to Ourem | 4,803.27 mi (7,730.11 km) |
| Guymon to Ovar | 4,756.91 mi (7,655.51 km) |
| Guymon to Pacos de Ferreira | 4,753.19 mi (7,649.52 km) |
| Guymon to Palmela | 4,826.94 mi (7,768.21 km) |
| Guymon to Paredes | 4,758.53 mi (7,658.11 km) |
| Guymon to Paredes de Coura | 4,723.22 mi (7,601.29 km) |
| Guymon to Penacova | 4,793.87 mi (7,714.99 km) |
| Guymon to Penafiel | 4,760.52 mi (7,661.31 km) |
| Guymon to Peniche | 4,777.46 mi (7,688.57 km) |
| Guymon to Peso da Regua | 4,784.58 mi (7,700.04 km) |
| Guymon to Pinhal Novo | 4,823.98 mi (7,763.44 km) |
| Guymon to Pinhel | 4,829.93 mi (7,773.03 km) |
