| Trencin to Alenquer | 1,496.30 mi (2,408.06 km) |
| Trencin to Alfena | 1,390.94 mi (2,238.50 km) |
| Trencin to Alijo | 1,343.05 mi (2,161.44 km) |
| Trencin to Aljustrel | 1,507.10 mi (2,425.44 km) |
| Trencin to Almada | 1,517.53 mi (2,442.23 km) |
| Trencin to Almargem | 1,515.59 mi (2,439.11 km) |
| Trencin to Almeirim | 1,472.85 mi (2,370.32 km) |
| Trencin to Amadora | 1,518.61 mi (2,443.96 km) |
| Trencin to Amarante | 1,369.57 mi (2,204.11 km) |
| Trencin to Amares | 1,368.96 mi (2,203.14 km) |
| Trencin to Amora | 1,518.04 mi (2,443.06 km) |
| Trencin to Anadia | 1,416.56 mi (2,279.73 km) |
| Trencin to Angra do Heroismo | 2,327.39 mi (3,745.57 km) |
| Trencin to Ansiao | 1,436.40 mi (2,311.67 km) |
| Trencin to Anta | 1,403.71 mi (2,259.05 km) |
