| Therwil to Oliveira de Frades | 907.92 mi (1,461.15 km) |
| Therwil to Oliveira do Bairro | 929.49 mi (1,495.86 km) |
| Therwil to Oliveira do Hospital | 909.41 mi (1,463.55 km) |
| Therwil to Ourem | 969.10 mi (1,559.62 km) |
| Therwil to Ovar | 920.96 mi (1,482.13 km) |
| Therwil to Pacos de Ferreira | 895.24 mi (1,440.74 km) |
| Therwil to Palmela | 1,031.45 mi (1,659.96 km) |
| Therwil to Paredes | 894.97 mi (1,440.31 km) |
| Therwil to Paredes de Coura | 878.08 mi (1,413.13 km) |
| Therwil to Penacova | 930.66 mi (1,497.76 km) |
| Therwil to Penafiel | 892.62 mi (1,436.53 km) |
| Therwil to Peniche | 1,015.25 mi (1,633.88 km) |
| Therwil to Peso da Regua | 872.56 mi (1,404.26 km) |
| Therwil to Pinhal Novo | 1,029.05 mi (1,656.09 km) |
| Therwil to Pinhel | 858.43 mi (1,381.52 km) |
