| Greenock to Yesilyurt | 2,308.20 mi (3,714.68 km) |
| Greenock to Yesilyurt | 2,148.05 mi (3,456.95 km) |
| Greenock to Yigilca | 1,923.00 mi (3,094.77 km) |
| Greenock to Yildirim | 1,879.01 mi (3,023.97 km) |
| Greenock to Yildizeli | 2,168.89 mi (3,490.50 km) |
| Greenock to Yozgat | 2,103.86 mi (3,385.83 km) |
| Greenock to Yuksekova | 2,573.35 mi (4,141.41 km) |
| Greenock to Yumurtalik | 2,294.20 mi (3,692.16 km) |
| Greenock to Yunak | 2,040.69 mi (3,284.17 km) |
| Greenock to Yuregir | 2,265.84 mi (3,646.51 km) |
| Greenock to Yusufeli | 2,311.39 mi (3,719.82 km) |
| Greenock to Zara | 2,211.01 mi (3,558.28 km) |
| Greenock to Zile | 2,120.84 mi (3,413.15 km) |
| Greenock to Zonguldak | 1,912.21 mi (3,077.41 km) |
| Greenock to Abbots Langley | 342.84 mi (551.75 km) |
