Need help booking?
Unpublished phone-only deals available
XNN to RSU: distance & flight time
Xining (Xining Caojiabu Airport) → Yeosu (Yeosu Airport)
1,436 mi
2,311 km · 1,248 nm
3h 35m
estimated nonstop flight time
+1h
time difference · heading east
See live XNN→RSU fares Phone-only fares on this route — call free
Flight time details
1,436 miles nonstop takes roughly 3h 35m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- XNN — Xining Caojiabu Airport · Xining, China
- RSU — Yeosu Airport · Yeosu, South Korea
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near XNN
- LHW · Lanzhou Zhongchuan Airport88 mi away
- GXH · Gannan Xiahe Airport123 mi away
- JIC · Jinchuan Airport140 mi away
Near RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Frequently asked questions
How far is XNN from RSU?
The flight distance from Xining (XNN) to Yeosu (RSU) is 1,436 miles (2,311 km, 1,248 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XNN to RSU?
A nonstop flight takes about 3h 35m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Xining and Yeosu?
Yeosu is 1 hour ahead of Xining.
What is the cheapest way to fly from XNN to RSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XNN–RSU that never appear on search engines, with no booking fees.