| Greenock to Trim | 184.14 mi (296.34 km) |
| Greenock to Tuam | 234.18 mi (376.88 km) |
| Greenock to Tullamore | 215.25 mi (346.42 km) |
| Greenock to Waterford | 272.52 mi (438.58 km) |
| Greenock to Wexford | 259.03 mi (416.87 km) |
| Greenock to Wicklow | 211.56 mi (340.48 km) |
| Greenock to Abano Terme | 1,025.11 mi (1,649.76 km) |
| Greenock to Abbiategrasso | 940.02 mi (1,512.82 km) |
| Greenock to Acate | 1,584.32 mi (2,549.72 km) |
| Greenock to Acerra | 1,348.19 mi (2,169.70 km) |
| Greenock to Aci Castello | 1,570.11 mi (2,526.84 km) |
| Greenock to Aci Catena | 1,567.10 mi (2,522.00 km) |
| Greenock to Aci Sant'Antonio | 1,566.65 mi (2,521.28 km) |
| Greenock to Acireale | 1,567.00 mi (2,521.85 km) |
| Greenock to Acquaviva delle Fonti | 1,424.68 mi (2,292.79 km) |
