| Greenock to Albenga | 1,000.65 mi (1,610.39 km) |
| Greenock to Alberobello | 1,442.96 mi (2,322.23 km) |
| Greenock to Albignasego | 1,027.99 mi (1,654.40 km) |
| Greenock to Albinea | 1,031.35 mi (1,659.80 km) |
| Greenock to Albino | 944.39 mi (1,519.85 km) |
| Greenock to Alcamo | 1,487.36 mi (2,393.68 km) |
| Greenock to Alessandria | 959.82 mi (1,544.69 km) |
| Greenock to Alfonsine | 1,079.91 mi (1,737.94 km) |
| Greenock to Alghero | 1,217.16 mi (1,958.83 km) |
| Greenock to Alpignano | 920.68 mi (1,481.68 km) |
| Greenock to Altamura | 1,420.22 mi (2,285.62 km) |
| Greenock to Altavilla Vicentina | 1,006.40 mi (1,619.64 km) |
| Greenock to Altofonte | 1,491.52 mi (2,400.37 km) |
| Greenock to Altopascio | 1,079.29 mi (1,736.96 km) |
| Greenock to Alzano Lombardo | 944.04 mi (1,519.28 km) |
