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TCZ to SQH: distance & flight time
Tengchong (Tengchong Tuofeng Airport) → Son-La (Na-San Airport)
436 mi
702 km · 379 nm
1h 25m
estimated nonstop flight time
-1h
time difference · heading southeast
See live TCZ→SQH fares Phone-only fares on this route — call free
Flight time details
436 miles nonstop takes roughly 1h 25m gate to gate, flying southeast. 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
- TCZ — Tengchong Tuofeng Airport · Tengchong, 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 TCZ
- LUM · Mangshi Airport37 mi away
- BSD · Baoshan Yunduan Airport43 mi away
- MYT · Myitkyina Airport77 mi away
- BMO · Banmaw Airport91 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 TCZ from SQH?
The flight distance from Tengchong (TCZ) to Son-La (SQH) is 436 miles (702 km, 379 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TCZ to SQH?
A nonstop flight takes about 1h 25m 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 TCZ to SQH?
Nonstop service on TCZ–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 1h 25m nonstop estimate.
What is the time difference between Tengchong and Son-La?
Son-La is 1 hour behind Tengchong.
What is the cheapest way to fly from TCZ to SQH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TCZ–SQH that never appear on search engines, with no booking fees.
Why are some TCZ to SQH fares phone-only?
Consolidator contracts let us sell certain TCZ–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.