| Troina to Alfena | 1,251.70 mi (2,014.42 km) |
| Troina to Alijo | 1,197.45 mi (1,927.11 km) |
| Troina to Aljustrel | 1,239.02 mi (1,994.01 km) |
| Troina to Almada | 1,287.33 mi (2,071.76 km) |
| Troina to Almargem | 1,292.51 mi (2,080.09 km) |
| Troina to Almeirim | 1,255.91 mi (2,021.19 km) |
| Troina to Amadora | 1,291.07 mi (2,077.77 km) |
| Troina to Amarante | 1,228.05 mi (1,976.35 km) |
| Troina to Amares | 1,243.62 mi (2,001.42 km) |
| Troina to Amora | 1,285.52 mi (2,068.85 km) |
| Troina to Anadia | 1,244.76 mi (2,003.25 km) |
| Troina to Angra do Heroismo | 2,250.72 mi (3,622.18 km) |
| Troina to Ansiao | 1,244.64 mi (2,003.05 km) |
| Troina to Anta | 1,256.05 mi (2,021.41 km) |
| Troina to Arcos de Valdevez | 1,249.40 mi (2,010.72 km) |
