| Seaford to Yesilyurt | 2,038.07 mi (3,279.95 km) |
| Seaford to Yesilyurt | 1,880.68 mi (3,026.66 km) |
| Seaford to Yigilca | 1,637.35 mi (2,635.06 km) |
| Seaford to Yildirim | 1,572.19 mi (2,530.20 km) |
| Seaford to Yildizeli | 1,902.44 mi (3,061.69 km) |
| Seaford to Yozgat | 1,827.16 mi (2,940.53 km) |
| Seaford to Yuksekova | 2,329.75 mi (3,749.37 km) |
| Seaford to Yumurtalik | 1,999.59 mi (3,218.02 km) |
| Seaford to Yunak | 1,738.66 mi (2,798.10 km) |
| Seaford to Yuregir | 1,970.39 mi (3,171.04 km) |
| Seaford to Yusufeli | 2,079.59 mi (3,346.77 km) |
| Seaford to Zara | 1,951.12 mi (3,140.03 km) |
| Seaford to Zile | 1,854.20 mi (2,984.04 km) |
| Seaford to Zonguldak | 1,633.10 mi (2,628.22 km) |
| Seaford to Abbots Langley | 68.09 mi (109.58 km) |
