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TXK to SQH: distance & flight time
Texarkana (Texarkana Regional Webb Field) → Son-La (Na-San Airport)
8,477 mi
13,643 km · 7,366 nm
17h 5m
estimated nonstop flight time
+12h
time difference · heading north
See live TXK→SQH fares Phone-only fares on this route — call free
Flight time details
8,477 miles nonstop takes roughly 17h 5m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- TXK — Texarkana Regional Webb Field · Texarkana, United States
- SQH — Na-San Airport · Son-La, Vietnam
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 TXK
- DTN · Shreveport Downtown Airport65 mi away
- BAD · Barksdale Air Force Base68 mi away
- SHV · Shreveport Regional Airport70 mi away
- ELD · South Arkansas Regional At Goodwin Field70 mi away
Near SQH
- NEU · Sam Neua Airport55 mi away
- DIN · Dien Bien Phu Airport67 mi away
- HAN · Noi Bai International Airport114 mi away
- XKH · Xieng Khouang Airport135 mi away
Frequently asked questions
How far is TXK from SQH?
The flight distance from Texarkana (TXK) to Son-La (SQH) is 8,477 miles (13,643 km, 7,366 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TXK to SQH?
A nonstop flight takes about 17h 5m 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 Texarkana and Son-La?
Son-La is 12 hours ahead of Texarkana.
What is the cheapest way to fly from TXK to SQH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TXK–SQH that never appear on search engines, with no booking fees.