| Levelland to Oliveira de Frades | 4,950.72 mi (7,967.42 km) |
| Levelland to Oliveira do Bairro | 4,942.85 mi (7,954.74 km) |
| Levelland to Oliveira do Hospital | 4,977.45 mi (8,010.44 km) |
| Levelland to Ourem | 4,968.71 mi (7,996.36 km) |
| Levelland to Ovar | 4,925.10 mi (7,926.19 km) |
| Levelland to Pacos de Ferreira | 4,922.53 mi (7,922.04 km) |
| Levelland to Palmela | 4,989.47 mi (8,029.78 km) |
| Levelland to Paredes | 4,927.78 mi (7,930.50 km) |
| Levelland to Paredes de Coura | 4,893.87 mi (7,875.92 km) |
| Levelland to Penacova | 4,961.04 mi (7,984.03 km) |
| Levelland to Penafiel | 4,929.83 mi (7,933.79 km) |
| Levelland to Peniche | 4,941.35 mi (7,952.34 km) |
| Levelland to Peso da Regua | 4,954.30 mi (7,973.18 km) |
| Levelland to Pinhal Novo | 4,986.65 mi (8,025.24 km) |
| Levelland to Pinhel | 4,999.50 mi (8,045.92 km) |
