| Welzheim to Oliveira do Bairro | 1,057.33 mi (1,701.61 km) |
| Welzheim to Oliveira do Hospital | 1,038.52 mi (1,671.33 km) |
| Welzheim to Ourem | 1,098.75 mi (1,768.27 km) |
| Welzheim to Ovar | 1,047.72 mi (1,686.14 km) |
| Welzheim to Pacos de Ferreira | 1,021.25 mi (1,643.54 km) |
| Welzheim to Palmela | 1,162.58 mi (1,870.98 km) |
| Welzheim to Paredes | 1,021.27 mi (1,643.58 km) |
| Welzheim to Paredes de Coura | 1,001.81 mi (1,612.27 km) |
| Welzheim to Penacova | 1,059.39 mi (1,704.92 km) |
| Welzheim to Penafiel | 1,018.98 mi (1,639.90 km) |
| Welzheim to Peniche | 1,144.46 mi (1,841.83 km) |
| Welzheim to Peso da Regua | 999.82 mi (1,609.05 km) |
| Welzheim to Pinhal Novo | 1,160.05 mi (1,866.93 km) |
| Welzheim to Pinhel | 987.69 mi (1,589.53 km) |
| Welzheim to Pombal | 1,089.14 mi (1,752.80 km) |
