| Donauworth to Oliveira do Bairro | 1,100.33 mi (1,770.81 km) |
| Donauworth to Oliveira do Hospital | 1,080.57 mi (1,739.00 km) |
| Donauworth to Ourem | 1,140.36 mi (1,835.23 km) |
| Donauworth to Ovar | 1,091.44 mi (1,756.51 km) |
| Donauworth to Pacos de Ferreira | 1,065.43 mi (1,714.64 km) |
| Donauworth to Palmela | 1,202.79 mi (1,935.71 km) |
| Donauworth to Paredes | 1,065.28 mi (1,714.40 km) |
| Donauworth to Paredes de Coura | 1,047.25 mi (1,685.38 km) |
| Donauworth to Penacova | 1,101.74 mi (1,773.08 km) |
| Donauworth to Penafiel | 1,062.95 mi (1,710.65 km) |
| Donauworth to Peniche | 1,186.44 mi (1,909.38 km) |
| Donauworth to Peso da Regua | 1,043.21 mi (1,678.88 km) |
| Donauworth to Pinhal Novo | 1,200.39 mi (1,931.84 km) |
| Donauworth to Pinhel | 1,029.61 mi (1,657.00 km) |
| Donauworth to Pombal | 1,131.26 mi (1,820.58 km) |
