| Watford to Yalvac | 1,777.74 mi (2,860.99 km) |
| Watford to Yaprakli | 1,777.81 mi (2,861.11 km) |
| Watford to Yatagan | 1,701.49 mi (2,738.29 km) |
| Watford to Yavuzeli | 2,085.17 mi (3,355.76 km) |
| Watford to Yayladagi | 2,087.97 mi (3,360.26 km) |
| Watford to Yazikonak | 2,100.84 mi (3,380.98 km) |
| Watford to Yenice | 1,545.12 mi (2,486.63 km) |
| Watford to Yenice | 1,699.03 mi (2,734.32 km) |
| Watford to Yenice | 1,996.90 mi (3,213.70 km) |
| Watford to Yenipazar | 1,680.41 mi (2,704.36 km) |
| Watford to Yerkoy | 1,853.87 mi (2,983.51 km) |
| Watford to Yesilhisar | 1,935.81 mi (3,115.38 km) |
| Watford to Yesilkoy | 2,048.89 mi (3,297.38 km) |
| Watford to Yesilli | 2,220.94 mi (3,574.26 km) |
| Watford to Yesilova | 1,757.23 mi (2,827.98 km) |
