| Gourock to Afsin | 2,262.56 mi (3,641.24 km) |
| Gourock to Afyonkarahisar | 2,002.38 mi (3,222.52 km) |
| Gourock to Aglasun | 2,059.74 mi (3,314.83 km) |
| Gourock to Agri | 2,423.64 mi (3,900.48 km) |
| Gourock to Ahlat | 2,448.90 mi (3,941.12 km) |
| Gourock to Ahmetli | 1,921.99 mi (3,093.15 km) |
| Gourock to Akcaabat | 2,227.99 mi (3,585.60 km) |
| Gourock to Akcadag | 2,297.25 mi (3,697.07 km) |
| Gourock to Akcakale | 2,416.29 mi (3,888.64 km) |
| Gourock to Akcakoca | 1,907.01 mi (3,069.04 km) |
| Gourock to Akdagmadeni | 2,153.74 mi (3,466.10 km) |
| Gourock to Akhisar | 1,897.76 mi (3,054.16 km) |
| Gourock to Akkus | 2,142.04 mi (3,447.28 km) |
| Gourock to Aksaray | 2,149.13 mi (3,458.69 km) |
| Gourock to Aksehir | 2,054.64 mi (3,306.62 km) |
