| Homosassa Springs to Oliveira de Frades | 4,175.42 mi (6,719.69 km) |
| Homosassa Springs to Oliveira do Bairro | 4,162.65 mi (6,699.14 km) |
| Homosassa Springs to Oliveira do Hospital | 4,197.83 mi (6,755.75 km) |
| Homosassa Springs to Ourem | 4,173.93 mi (6,717.29 km) |
| Homosassa Springs to Ovar | 4,150.08 mi (6,678.91 km) |
| Homosassa Springs to Pacos de Ferreira | 4,155.36 mi (6,687.40 km) |
| Homosassa Springs to Palmela | 4,175.56 mi (6,719.92 km) |
| Homosassa Springs to Paredes | 4,159.81 mi (6,694.57 km) |
| Homosassa Springs to Paredes de Coura | 4,136.86 mi (6,657.63 km) |
| Homosassa Springs to Penacova | 4,177.86 mi (6,723.61 km) |
| Homosassa Springs to Penafiel | 4,162.20 mi (6,698.42 km) |
| Homosassa Springs to Peniche | 4,137.72 mi (6,659.02 km) |
| Homosassa Springs to Peso da Regua | 4,188.50 mi (6,740.74 km) |
| Homosassa Springs to Pinhal Novo | 4,173.69 mi (6,716.91 km) |
| Homosassa Springs to Pinhel | 4,230.90 mi (6,808.98 km) |
