Need help booking?
Unpublished phone-only deals available
SQH to TGO: distance & flight time
Son-La (Na-San Airport) → Tongliao (Tongliao Airport)
1,863 mi
2,999 km · 1,619 nm
4h 7m
estimated nonstop flight time
+1h
time difference · heading northeast
See live SQH→TGO fares Phone-only fares on this route — call free
Flight time details
1,863 miles nonstop takes roughly 4h 7m gate to gate, flying northeast. 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
- SQH — Na-San Airport · Son-La, Vietnam
- TGO — Tongliao Airport · Tongliao, 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 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
Near TGO
- DBC · Baicheng Chang'an Airport141 mi away
- SHE · Taoxian Airport148 mi away
Frequently asked questions
How far is SQH from TGO?
The flight distance from Son-La (SQH) to Tongliao (TGO) 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 SQH to TGO?
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 SQH to TGO?
Nonstop service on SQH–TGO 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 Son-La and Tongliao?
Tongliao is 1 hour ahead of Son-La.
What is the cheapest way to fly from SQH to TGO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQH–TGO that never appear on search engines, with no booking fees.
Why are some SQH to TGO fares phone-only?
Consolidator contracts let us sell certain SQH–TGO 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.