| Darlington to Alenquer | 1,124.62 mi (1,809.90 km) |
| Darlington to Alfena | 972.20 mi (1,564.60 km) |
| Darlington to Alijo | 954.92 mi (1,536.80 km) |
| Darlington to Aljustrel | 1,189.13 mi (1,913.72 km) |
| Darlington to Almada | 1,151.27 mi (1,852.79 km) |
| Darlington to Almargem | 1,141.80 mi (1,837.55 km) |
| Darlington to Almeirim | 1,108.97 mi (1,784.71 km) |
| Darlington to Amadora | 1,148.83 mi (1,848.87 km) |
| Darlington to Amarante | 963.60 mi (1,550.76 km) |
| Darlington to Amares | 944.28 mi (1,519.67 km) |
| Darlington to Amora | 1,154.28 mi (1,857.64 km) |
| Darlington to Anadia | 1,024.22 mi (1,648.33 km) |
| Darlington to Angra do Heroismo | 1,622.53 mi (2,611.21 km) |
| Darlington to Ansiao | 1,058.62 mi (1,703.68 km) |
| Darlington to Anta | 988.97 mi (1,591.59 km) |
