| Williamsport to Yesilyurt | 5,596.46 mi (9,006.64 km) |
| Williamsport to Yesilyurt | 5,436.28 mi (8,748.84 km) |
| Williamsport to Yigilca | 5,209.30 mi (8,383.55 km) |
| Williamsport to Yildirim | 5,156.50 mi (8,298.59 km) |
| Williamsport to Yildizeli | 5,457.04 mi (8,782.26 km) |
| Williamsport to Yozgat | 5,391.96 mi (8,677.52 km) |
| Williamsport to Yuksekova | 5,853.22 mi (9,419.85 km) |
| Williamsport to Yumurtalik | 5,578.74 mi (8,978.12 km) |
| Williamsport to Yunak | 5,321.31 mi (8,563.82 km) |
| Williamsport to Yuregir | 5,550.00 mi (8,931.86 km) |
| Williamsport to Yusufeli | 5,587.44 mi (8,992.11 km) |
| Williamsport to Zara | 5,498.26 mi (8,848.59 km) |
| Williamsport to Zile | 5,409.04 mi (8,705.01 km) |
| Williamsport to Zonguldak | 5,199.75 mi (8,368.19 km) |
| Williamsport to Abbots Langley | 3,544.81 mi (5,704.82 km) |
