| Kostinbrod to Alfena | 1,623.14 mi (2,612.20 km) |
| Kostinbrod to Alijo | 1,569.64 mi (2,526.09 km) |
| Kostinbrod to Aljustrel | 1,676.26 mi (2,697.68 km) |
| Kostinbrod to Almada | 1,707.75 mi (2,748.37 km) |
| Kostinbrod to Almargem | 1,709.55 mi (2,751.26 km) |
| Kostinbrod to Almeirim | 1,668.33 mi (2,684.92 km) |
| Kostinbrod to Amadora | 1,710.30 mi (2,752.46 km) |
| Kostinbrod to Amarante | 1,599.58 mi (2,574.27 km) |
| Kostinbrod to Amares | 1,607.14 mi (2,586.44 km) |
| Kostinbrod to Amora | 1,707.04 mi (2,747.21 km) |
| Kostinbrod to Anadia | 1,633.26 mi (2,628.49 km) |
| Kostinbrod to Angra do Heroismo | 2,616.44 mi (4,210.75 km) |
| Kostinbrod to Ansiao | 1,643.60 mi (2,645.12 km) |
| Kostinbrod to Anta | 1,632.23 mi (2,626.82 km) |
| Kostinbrod to Arcos de Valdevez | 1,607.74 mi (2,587.40 km) |
