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SQH to LHR: distance & flight time
Son-La (Na-San Airport) → London (London Heathrow Airport)
5,671 mi
9,127 km · 4,928 nm
11h 35m
estimated nonstop flight time
-6h
time difference · heading northwest
See live SQH→LHR fares Phone-only fares on this route — call free
Flight time details
5,671 miles nonstop takes roughly 11h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- SQH — Na-San Airport · Son-La, Vietnam
- LHR — London Heathrow Airport · London, United Kingdom
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 LHR
- LGW · London Gatwick Airport25 mi away
- NHT · RAF Northolt6 mi away
- HYC · Wycombe Air Park18 mi away
- FAB · Farnborough Airport19 mi away
Frequently asked questions
How far is SQH from LHR?
The flight distance from Son-La (SQH) to London (LHR) is 5,671 miles (9,127 km, 4,928 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQH to LHR?
A nonstop flight takes about 11h 35m 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 London?
London is 6 hours behind Son-La.
What is the cheapest way to fly from SQH to LHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQH–LHR that never appear on search engines, with no booking fees.