| Kennewick to Yesilyurt | 6,433.53 mi (10,353.77 km) |
| Kennewick to Yesilyurt | 6,290.29 mi (10,123.25 km) |
| Kennewick to Yigilca | 6,148.17 mi (9,894.53 km) |
| Kennewick to Yildirim | 6,159.81 mi (9,913.26 km) |
| Kennewick to Yildizeli | 6,305.02 mi (10,146.95 km) |
| Kennewick to Yozgat | 6,279.97 mi (10,106.64 km) |
| Kennewick to Yuksekova | 6,558.73 mi (10,555.25 km) |
| Kennewick to Yumurtalik | 6,497.22 mi (10,456.26 km) |
| Kennewick to Yunak | 6,293.06 mi (10,127.71 km) |
| Kennewick to Yuregir | 6,474.69 mi (10,420.00 km) |
| Kennewick to Yusufeli | 6,308.46 mi (10,152.48 km) |
| Kennewick to Zara | 6,319.98 mi (10,171.03 km) |
| Kennewick to Zile | 6,265.30 mi (10,083.02 km) |
| Kennewick to Zonguldak | 6,122.45 mi (9,853.13 km) |
| Kennewick to Abbots Langley | 4,760.41 mi (7,661.15 km) |
