| Diest to Alfena | 933.30 mi (1,502.00 km) |
| Diest to Alijo | 897.40 mi (1,444.23 km) |
| Diest to Aljustrel | 1,110.03 mi (1,786.43 km) |
| Diest to Almada | 1,094.94 mi (1,762.13 km) |
| Diest to Almargem | 1,088.92 mi (1,752.44 km) |
| Diest to Almeirim | 1,048.86 mi (1,687.97 km) |
| Diest to Amadora | 1,094.22 mi (1,760.98 km) |
| Diest to Amarante | 916.81 mi (1,475.47 km) |
| Diest to Amares | 906.80 mi (1,459.36 km) |
| Diest to Amora | 1,096.81 mi (1,765.14 km) |
| Diest to Anadia | 974.06 mi (1,567.61 km) |
| Diest to Angra do Heroismo | 1,776.22 mi (2,858.54 km) |
| Diest to Ansiao | 1,002.77 mi (1,613.81 km) |
| Diest to Anta | 948.96 mi (1,527.20 km) |
| Diest to Arcos de Valdevez | 897.51 mi (1,444.40 km) |
