| Portchester to Yesilyurt | 2,091.42 mi (3,365.82 km) |
| Portchester to Yesilyurt | 1,934.09 mi (3,112.61 km) |
| Portchester to Yigilca | 1,690.53 mi (2,720.64 km) |
| Portchester to Yildirim | 1,624.77 mi (2,614.81 km) |
| Portchester to Yildizeli | 1,955.86 mi (3,147.66 km) |
| Portchester to Yozgat | 1,880.46 mi (3,026.30 km) |
| Portchester to Yuksekova | 2,383.25 mi (3,835.47 km) |
| Portchester to Yumurtalik | 2,052.41 mi (3,303.04 km) |
| Portchester to Yunak | 1,791.34 mi (2,882.88 km) |
| Portchester to Yuregir | 2,023.20 mi (3,256.03 km) |
| Portchester to Yusufeli | 2,133.03 mi (3,432.77 km) |
| Portchester to Zara | 2,004.59 mi (3,226.08 km) |
| Portchester to Zile | 1,907.62 mi (3,070.02 km) |
| Portchester to Zonguldak | 1,686.40 mi (2,714.00 km) |
| Portchester to Abbots Langley | 66.70 mi (107.34 km) |
