| Plonsk to Alfena | 1,559.36 mi (2,509.55 km) |
| Plonsk to Alijo | 1,516.10 mi (2,439.93 km) |
| Plonsk to Aljustrel | 1,702.20 mi (2,739.43 km) |
| Plonsk to Almada | 1,702.88 mi (2,740.52 km) |
| Plonsk to Almargem | 1,699.24 mi (2,734.67 km) |
| Plonsk to Almeirim | 1,657.01 mi (2,666.70 km) |
| Plonsk to Amadora | 1,703.24 mi (2,741.10 km) |
| Plonsk to Amarante | 1,539.90 mi (2,478.23 km) |
| Plonsk to Amares | 1,534.97 mi (2,470.29 km) |
| Plonsk to Amora | 1,703.95 mi (2,742.24 km) |
| Plonsk to Anadia | 1,592.13 mi (2,562.29 km) |
| Plonsk to Angra do Heroismo | 2,439.69 mi (3,926.30 km) |
| Plonsk to Ansiao | 1,616.05 mi (2,600.79 km) |
| Plonsk to Anta | 1,573.64 mi (2,532.53 km) |
| Plonsk to Arcos de Valdevez | 1,528.28 mi (2,459.54 km) |
