| Williamstown to Yesilyurt | 5,592.01 mi (8,999.47 km) |
| Williamstown to Yesilyurt | 5,432.10 mi (8,742.12 km) |
| Williamstown to Yigilca | 5,200.35 mi (8,369.15 km) |
| Williamstown to Yildirim | 5,142.54 mi (8,276.12 km) |
| Williamstown to Yildizeli | 5,453.15 mi (8,776.00 km) |
| Williamstown to Yozgat | 5,385.40 mi (8,666.97 km) |
| Williamstown to Yuksekova | 5,856.77 mi (9,425.57 km) |
| Williamstown to Yumurtalik | 5,567.68 mi (8,960.32 km) |
| Williamstown to Yunak | 5,308.37 mi (8,543.00 km) |
| Williamstown to Yuregir | 5,538.71 mi (8,913.70 km) |
| Williamstown to Yusufeli | 5,592.58 mi (9,000.38 km) |
| Williamstown to Zara | 5,496.11 mi (8,845.13 km) |
| Williamstown to Zile | 5,404.97 mi (8,698.46 km) |
| Williamstown to Zonguldak | 5,192.29 mi (8,356.18 km) |
| Williamstown to Abbots Langley | 3,529.89 mi (5,680.80 km) |
