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SQH to DDG: distance & flight time
Son-La (Na-San Airport) → Dandong (Dandong Airport)
1,763 mi
2,837 km · 1,532 nm
3h 55m
estimated nonstop flight time
+1h
time difference · heading northeast
See live SQH→DDG fares Phone-only fares on this route — call free
Flight time details
1,763 miles nonstop takes roughly 3h 55m 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
- DDG — Dandong Airport · Dandong, 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 DDG
- FNJ · Pyongyang Sunan International Airport92 mi away
- CNI · Changhai Airport101 mi away
- AOG · Anshan Air Base106 mi away
- YKH · Yingkou Lanqi Airport108 mi away
Frequently asked questions
How far is SQH from DDG?
The flight distance from Son-La (SQH) to Dandong (DDG) is 1,763 miles (2,837 km, 1,532 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQH to DDG?
A nonstop flight takes about 3h 55m 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 Son-La and Dandong?
Dandong is 1 hour ahead of Son-La.
What is the cheapest way to fly from SQH to DDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQH–DDG that never appear on search engines, with no booking fees.