| Upminster to Yalvac | 1,749.26 mi (2,815.16 km) |
| Upminster to Yaprakli | 1,749.24 mi (2,815.13 km) |
| Upminster to Yatagan | 1,673.40 mi (2,693.08 km) |
| Upminster to Yavuzeli | 2,056.58 mi (3,309.74 km) |
| Upminster to Yayladagi | 2,059.42 mi (3,314.32 km) |
| Upminster to Yazikonak | 2,072.32 mi (3,335.08 km) |
| Upminster to Yenice | 1,516.74 mi (2,440.97 km) |
| Upminster to Yenice | 1,670.44 mi (2,688.32 km) |
| Upminster to Yenice | 1,968.34 mi (3,167.74 km) |
| Upminster to Yenipazar | 1,652.24 mi (2,659.02 km) |
| Upminster to Yerkoy | 1,825.27 mi (2,937.50 km) |
| Upminster to Yesilhisar | 1,907.21 mi (3,069.36 km) |
| Upminster to Yesilkoy | 2,020.31 mi (3,251.38 km) |
| Upminster to Yesilli | 2,192.41 mi (3,528.34 km) |
| Upminster to Yesilova | 1,728.93 mi (2,782.45 km) |
