| Duchcov to Oliveira do Bairro | 1,274.43 mi (2,050.99 km) |
| Duchcov to Oliveira do Hospital | 1,256.30 mi (2,021.82 km) |
| Duchcov to Ourem | 1,316.76 mi (2,119.13 km) |
| Duchcov to Ovar | 1,264.18 mi (2,034.50 km) |
| Duchcov to Pacos de Ferreira | 1,237.27 mi (1,991.20 km) |
| Duchcov to Palmela | 1,381.19 mi (2,222.80 km) |
| Duchcov to Paredes | 1,237.48 mi (1,991.54 km) |
| Duchcov to Paredes de Coura | 1,216.36 mi (1,957.54 km) |
| Duchcov to Penacova | 1,276.96 mi (2,055.07 km) |
| Duchcov to Penafiel | 1,235.23 mi (1,987.92 km) |
| Duchcov to Peniche | 1,362.23 mi (2,192.30 km) |
| Duchcov to Peso da Regua | 1,216.63 mi (1,957.97 km) |
| Duchcov to Pinhal Novo | 1,378.62 mi (2,218.68 km) |
| Duchcov to Pinhel | 1,205.57 mi (1,940.18 km) |
| Duchcov to Pombal | 1,306.85 mi (2,103.17 km) |
