| Hemel Hempstead to Yalvac | 1,782.89 mi (2,869.29 km) |
| Hemel Hempstead to Yaprakli | 1,782.25 mi (2,868.25 km) |
| Hemel Hempstead to Yatagan | 1,707.14 mi (2,747.38 km) |
| Hemel Hempstead to Yavuzeli | 2,089.79 mi (3,363.19 km) |
| Hemel Hempstead to Yayladagi | 2,092.95 mi (3,368.28 km) |
| Hemel Hempstead to Yazikonak | 2,105.07 mi (3,387.79 km) |
| Hemel Hempstead to Yenice | 1,550.45 mi (2,495.21 km) |
| Hemel Hempstead to Yenice | 1,703.53 mi (2,741.57 km) |
| Hemel Hempstead to Yenice | 2,001.84 mi (3,221.65 km) |
| Hemel Hempstead to Yenipazar | 1,685.98 mi (2,713.32 km) |
| Hemel Hempstead to Yerkoy | 1,858.43 mi (2,990.86 km) |
| Hemel Hempstead to Yesilhisar | 1,940.52 mi (3,122.97 km) |
| Hemel Hempstead to Yesilkoy | 2,053.73 mi (3,305.15 km) |
| Hemel Hempstead to Yesilli | 2,225.22 mi (3,581.15 km) |
| Hemel Hempstead to Yesilova | 1,762.67 mi (2,836.74 km) |
