| Granbury to Oliveira de Frades | 4,783.41 mi (7,698.16 km) |
| Granbury to Oliveira do Bairro | 4,774.35 mi (7,683.58 km) |
| Granbury to Oliveira do Hospital | 4,809.30 mi (7,739.82 km) |
| Granbury to Ourem | 4,796.99 mi (7,720.02 km) |
| Granbury to Ovar | 4,757.70 mi (7,656.78 km) |
| Granbury to Pacos de Ferreira | 4,756.92 mi (7,655.53 km) |
| Granbury to Palmela | 4,813.45 mi (7,746.49 km) |
| Granbury to Paredes | 4,762.02 mi (7,663.74 km) |
| Granbury to Paredes de Coura | 4,730.43 mi (7,612.90 km) |
| Granbury to Penacova | 4,791.97 mi (7,711.93 km) |
| Granbury to Penafiel | 4,764.16 mi (7,667.18 km) |
| Granbury to Peniche | 4,767.43 mi (7,672.44 km) |
| Granbury to Peso da Regua | 4,789.21 mi (7,707.49 km) |
| Granbury to Pinhal Novo | 4,810.83 mi (7,742.28 km) |
| Granbury to Pinhel | 4,834.03 mi (7,779.62 km) |
