Need help booking?
Unpublished phone-only deals available
SQH to BNK: distance & flight time
Son-La (Na-San Airport) → Ballina Byron Bay (Ballina Byron Gateway Airport)
4,780 mi
7,692 km · 4,153 nm
9h 50m
estimated nonstop flight time
+3h
time difference · heading southeast
See live SQH→BNK fares Phone-only fares on this route — call free
Flight time details
4,780 miles nonstop takes roughly 9h 50m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- SQH — Na-San Airport · Son-La, Vietnam
- BNK — Ballina Byron Gateway Airport · Ballina Byron Bay, Australia
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 BNK
- LSY · Lismore Airport18 mi away
- OOL · Gold Coast Airport46 mi away
- GFN · Grafton Airport72 mi away
- ACF · Brisbane Archerfield Airport94 mi away
Frequently asked questions
How far is SQH from BNK?
The flight distance from Son-La (SQH) to Ballina Byron Bay (BNK) is 4,780 miles (7,692 km, 4,153 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQH to BNK?
A nonstop flight takes about 9h 50m 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 Ballina Byron Bay?
Ballina Byron Bay is 3 hours ahead of Son-La.
What is the cheapest way to fly from SQH to BNK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQH–BNK that never appear on search engines, with no booking fees.