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NAK to SIA: distance & flight time
Nakhon Ratchasima (Nakhon Ratchasima Airport) → Xi\'AN (Xi'an Xiguan Airport)
1,408 mi
2,265 km · 1,223 nm
3h 32m
estimated nonstop flight time
+1h
time difference · heading north
See live NAK→SIA fares Phone-only fares on this route — call free
Flight time details
1,408 miles nonstop takes roughly 3h 32m 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
- NAK — Nakhon Ratchasima Airport · Nakhon Ratchasima, Thailand
- SIA — Xi'an Xiguan Airport · Xi\'AN, 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 NAK
- BFV · Buri Ram Airport66 mi away
- PXR · Surin Airport79 mi away
- KKC · Khon Kaen Airport109 mi away
- ROI · Roi Et Airport126 mi away
Near SIA
- XIY · Xi'an Xianyang International Airport22 mi away
- AKA · Ankang Wulipu Airport116 mi away
- YCU · Yuncheng Guangong Airport120 mi away
- IQN · Qingyang Airport130 mi away
Frequently asked questions
How far is NAK from SIA?
The flight distance from Nakhon Ratchasima (NAK) to Xi\'AN (SIA) is 1,408 miles (2,265 km, 1,223 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAK to SIA?
A nonstop flight takes about 3h 32m 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 Ratchasima and Xi\'AN?
Xi\'AN is 1 hour ahead of Nakhon Ratchasima.
What is the cheapest way to fly from NAK to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAK–SIA that never appear on search engines, with no booking fees.