| Great Cornard to Alenquer | 1,011.34 mi (1,627.60 km) |
| Great Cornard to Alfena | 863.92 mi (1,390.34 km) |
| Great Cornard to Alijo | 837.61 mi (1,348.01 km) |
| Great Cornard to Aljustrel | 1,065.87 mi (1,715.34 km) |
| Great Cornard to Almada | 1,037.76 mi (1,670.11 km) |
| Great Cornard to Almargem | 1,029.75 mi (1,657.22 km) |
| Great Cornard to Almeirim | 993.13 mi (1,598.28 km) |
| Great Cornard to Amadora | 1,036.08 mi (1,667.41 km) |
| Great Cornard to Amarante | 851.43 mi (1,370.25 km) |
| Great Cornard to Amares | 836.12 mi (1,345.60 km) |
| Great Cornard to Amora | 1,040.29 mi (1,674.18 km) |
| Great Cornard to Anadia | 911.61 mi (1,467.09 km) |
| Great Cornard to Angra do Heroismo | 1,626.33 mi (2,617.32 km) |
| Great Cornard to Ansiao | 943.95 mi (1,519.14 km) |
| Great Cornard to Anta | 880.47 mi (1,416.99 km) |
