| Harelbeke to Yesilyurt | 1,744.06 mi (2,806.79 km) |
| Harelbeke to Yigilca | 1,502.78 mi (2,418.50 km) |
| Harelbeke to Yildirim | 1,441.33 mi (2,319.60 km) |
| Harelbeke to Yildizeli | 1,765.75 mi (2,841.70 km) |
| Harelbeke to Yozgat | 1,691.63 mi (2,722.41 km) |
| Harelbeke to Yuksekova | 2,191.33 mi (3,526.60 km) |
| Harelbeke to Yumurtalik | 1,867.11 mi (3,004.83 km) |
| Harelbeke to Yunak | 1,607.16 mi (2,586.47 km) |
| Harelbeke to Yuregir | 1,838.03 mi (2,958.02 km) |
| Harelbeke to Yusufeli | 1,940.22 mi (3,122.48 km) |
| Harelbeke to Zara | 1,813.79 mi (2,919.01 km) |
| Harelbeke to Zile | 1,717.46 mi (2,763.99 km) |
| Harelbeke to Zonguldak | 1,497.57 mi (2,410.11 km) |
| Harelbeke to Abbots Langley | 171.38 mi (275.81 km) |
| Harelbeke to Aberaman | 297.23 mi (478.35 km) |
