Year-round direct route · 2,151 km
Haidong (Huzhu Tu Autonomous County) (XNN) to Sanya (Tianya) (SYX)
Nonstop service operated by Sichuan Airlines. Around 3h 14m gate to gate over 2,151 km (1,337 mi).
Route facts
| Airlines | Sichuan Airlines |
| Service | Year-round |
| Distance | 2,151 km / 1,337 mi |
| Est. flight time | about 3h 14m |
| Return direction | SYX to XNN |
Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.
XNN · Xining Caojiabao International Airport
Haidong (Huzhu Tu Autonomous County), China
SYX · Sanya Phoenix International Airport
Sanya (Tianya), China