| Greenock to Zory | 1,050.91 mi (1,691.27 km) |
| Greenock to Zuromin | 1,003.59 mi (1,615.12 km) |
| Greenock to Zychlin | 1,014.88 mi (1,633.29 km) |
| Greenock to Zyrardow | 1,051.71 mi (1,692.57 km) |
| Greenock to Zywiec | 1,083.26 mi (1,743.34 km) |
| Greenock to Abrantes | 1,149.89 mi (1,850.57 km) |
| Greenock to Agualva | 1,205.20 mi (1,939.58 km) |
| Greenock to Aguas Santas | 1,032.99 mi (1,662.44 km) |
| Greenock to Agueda | 1,075.39 mi (1,730.67 km) |
| Greenock to Albergaria-a-Velha | 1,067.46 mi (1,717.91 km) |
| Greenock to Albufeira | 1,313.17 mi (2,113.35 km) |
| Greenock to Alcacer do Sal | 1,226.74 mi (1,974.25 km) |
| Greenock to Alcanena | 1,152.78 mi (1,855.22 km) |
| Greenock to Alcobaca | 1,149.18 mi (1,849.43 km) |
| Greenock to Alcochete | 1,204.02 mi (1,937.68 km) |
