| Arnstadt to Oliveira do Bairro | 1,172.74 mi (1,887.35 km) |
| Arnstadt to Oliveira do Hospital | 1,156.45 mi (1,861.13 km) |
| Arnstadt to Ourem | 1,217.50 mi (1,959.38 km) |
| Arnstadt to Ovar | 1,161.19 mi (1,868.75 km) |
| Arnstadt to Pacos de Ferreira | 1,133.54 mi (1,824.26 km) |
| Arnstadt to Palmela | 1,284.29 mi (2,066.86 km) |
| Arnstadt to Paredes | 1,134.08 mi (1,825.13 km) |
| Arnstadt to Paredes de Coura | 1,110.39 mi (1,786.99 km) |
| Arnstadt to Penacova | 1,176.47 mi (1,893.34 km) |
| Arnstadt to Penafiel | 1,131.91 mi (1,821.63 km) |
| Arnstadt to Peniche | 1,262.12 mi (2,031.18 km) |
| Arnstadt to Peso da Regua | 1,114.46 mi (1,793.54 km) |
| Arnstadt to Pinhal Novo | 1,281.51 mi (2,062.39 km) |
| Arnstadt to Pinhel | 1,106.18 mi (1,780.22 km) |
| Arnstadt to Pombal | 1,206.67 mi (1,941.95 km) |
