| Aire-sur-la-Lys to Oliveira do Bairro | 873.72 mi (1,406.12 km) |
| Aire-sur-la-Lys to Oliveira do Hospital | 865.02 mi (1,392.12 km) |
| Aire-sur-la-Lys to Ourem | 926.24 mi (1,490.65 km) |
| Aire-sur-la-Lys to Ovar | 857.51 mi (1,380.03 km) |
| Aire-sur-la-Lys to Pacos de Ferreira | 827.86 mi (1,332.32 km) |
| Aire-sur-la-Lys to Palmela | 999.78 mi (1,608.99 km) |
| Aire-sur-la-Lys to Paredes | 829.67 mi (1,335.23 km) |
| Aire-sur-la-Lys to Paredes de Coura | 796.67 mi (1,282.12 km) |
| Aire-sur-la-Lys to Penacova | 881.88 mi (1,419.25 km) |
| Aire-sur-la-Lys to Penafiel | 827.88 mi (1,332.34 km) |
| Aire-sur-la-Lys to Peniche | 966.36 mi (1,555.20 km) |
| Aire-sur-la-Lys to Peso da Regua | 815.51 mi (1,312.44 km) |
| Aire-sur-la-Lys to Pinhal Novo | 996.30 mi (1,603.39 km) |
| Aire-sur-la-Lys to Pinhel | 818.38 mi (1,317.06 km) |
| Aire-sur-la-Lys to Pombal | 912.32 mi (1,468.23 km) |
