| Romanshorn to Yaprakli | 1,291.65 mi (2,078.70 km) |
| Romanshorn to Yatagan | 1,184.61 mi (1,906.44 km) |
| Romanshorn to Yavuzeli | 1,591.13 mi (2,560.68 km) |
| Romanshorn to Yayladagi | 1,583.49 mi (2,548.39 km) |
| Romanshorn to Yazikonak | 1,619.74 mi (2,606.72 km) |
| Romanshorn to Yenice | 1,033.91 mi (1,663.91 km) |
| Romanshorn to Yenice | 1,211.03 mi (1,948.97 km) |
| Romanshorn to Yenice | 1,493.89 mi (2,404.19 km) |
| Romanshorn to Yenipazar | 1,164.63 mi (1,874.28 km) |
| Romanshorn to Yerkoy | 1,362.70 mi (2,193.06 km) |
| Romanshorn to Yesilhisar | 1,439.33 mi (2,316.38 km) |
| Romanshorn to Yesilkoy | 1,548.67 mi (2,492.35 km) |
| Romanshorn to Yesilli | 1,737.50 mi (2,796.23 km) |
| Romanshorn to Yesilova | 1,243.46 mi (2,001.15 km) |
| Romanshorn to Yesilyurt | 1,583.81 mi (2,548.90 km) |
