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DIN to SIA: distance & flight time
Dienbienphu (Dien Bien Phu Airport) → Xi\'AN (Xi'an Xiguan Airport)
971 mi
1,562 km · 844 nm
2h 35m
estimated nonstop flight time
+1h
time difference · heading north
See live DIN→SIA fares Phone-only fares on this route — call free
Flight time details
971 miles nonstop takes roughly 2h 35m 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
- DIN — Dien Bien Phu Airport · Dienbienphu, Vietnam
- 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 DIN
- SQH · Na-San Airport67 mi away
- PCQ · Boun Neau Airport73 mi away
- ODY · Oudomsay Airport82 mi away
- NEU · Sam Neua Airport96 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 DIN from SIA?
The flight distance from Dienbienphu (DIN) to Xi\'AN (SIA) is 971 miles (1,562 km, 844 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DIN to SIA?
A nonstop flight takes about 2h 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 Dienbienphu and Xi\'AN?
Xi\'AN is 1 hour ahead of Dienbienphu.
What is the cheapest way to fly from DIN to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DIN–SIA that never appear on search engines, with no booking fees.