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KDT to XNN: distance & flight time
Nakhon Pathom (Kamphaeng Saen Airport) → Xining (Xining Caojiabu Airport)
1,555 mi
2,503 km · 1,351 nm
3h 31m
estimated nonstop flight time
+1h
time difference · heading north
See live KDT→XNN fares Phone-only fares on this route — call free
Flight time details
1,555 miles nonstop takes roughly 3h 31m gate to gate, flying north. 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
- KDT — Kamphaeng Saen Airport · Nakhon Pathom, Thailand
- XNN — Xining Caojiabu Airport · Xining, China
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 KDT
- DMK · Don Mueang International Airport48 mi away
- BKK · Suvarnabhumi Airport63 mi away
- TKH · Takhli Airport85 mi away
- HHQ · Hua Hin Airport101 mi away
Near XNN
- LHW · Lanzhou Zhongchuan Airport88 mi away
- GXH · Gannan Xiahe Airport123 mi away
- JIC · Jinchuan Airport140 mi away
Frequently asked questions
How far is KDT from XNN?
The flight distance from Nakhon Pathom (KDT) to Xining (XNN) is 1,555 miles (2,503 km, 1,351 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KDT to XNN?
A nonstop flight takes about 3h 31m 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 Nakhon Pathom and Xining?
Xining is 1 hour ahead of Nakhon Pathom.
What is the cheapest way to fly from KDT to XNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KDT–XNN that never appear on search engines, with no booking fees.