| Gladenbach to Oliveira do Bairro | 1,082.83 mi (1,742.65 km) |
| Gladenbach to Oliveira do Hospital | 1,068.04 mi (1,718.84 km) |
| Gladenbach to Ourem | 1,129.39 mi (1,817.57 km) |
| Gladenbach to Ovar | 1,070.28 mi (1,722.45 km) |
| Gladenbach to Pacos de Ferreira | 1,042.12 mi (1,677.12 km) |
| Gladenbach to Palmela | 1,197.88 mi (1,927.80 km) |
| Gladenbach to Paredes | 1,042.91 mi (1,678.41 km) |
| Gladenbach to Paredes de Coura | 1,017.27 mi (1,637.14 km) |
| Gladenbach to Penacova | 1,087.49 mi (1,750.14 km) |
| Gladenbach to Penafiel | 1,040.81 mi (1,675.02 km) |
| Gladenbach to Peniche | 1,173.23 mi (1,888.13 km) |
| Gladenbach to Peso da Regua | 1,024.31 mi (1,648.46 km) |
| Gladenbach to Pinhal Novo | 1,194.94 mi (1,923.08 km) |
| Gladenbach to Pinhel | 1,018.27 mi (1,638.74 km) |
| Gladenbach to Pombal | 1,117.86 mi (1,799.03 km) |
