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TGO to SQH: distance & flight time
Tongliao (Tongliao Airport) → Son-La (Na-San Airport)
1,863 mi
2,999 km · 1,619 nm
4h 7m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TGO→SQH fares Phone-only fares on this route — call free
Flight time details
1,863 miles nonstop takes roughly 4h 7m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TGO — Tongliao Airport · Tongliao, China
- 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 TGO
- DBC · Baicheng Chang'an Airport141 mi away
- SHE · Taoxian Airport148 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 TGO from SQH?
The flight distance from Tongliao (TGO) to Son-La (SQH) is 1,863 miles (2,999 km, 1,619 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGO to SQH?
A nonstop flight takes about 4h 7m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TGO to SQH?
Nonstop service on TGO–SQH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 7m nonstop estimate.
What is the time difference between Tongliao and Son-La?
Son-La is 1 hour behind Tongliao.
What is the cheapest way to fly from TGO to SQH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGO–SQH that never appear on search engines, with no booking fees.
Why are some TGO to SQH fares phone-only?
Consolidator contracts let us sell certain TGO–SQH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.