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LGW to THL: distance & flight time
London (London Gatwick Airport) → Tachilek (Tachileik Airport)
5,545 mi
8,924 km · 4,819 nm
11h 20m
estimated nonstop flight time
+5.5h
time difference · heading east
See live LGW→THL fares Phone-only fares on this route — call free
Flight time details
5,545 miles nonstop takes roughly 11h 20m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time gain when reading arrival times on your ticket.
The two airports
- LGW — London Gatwick Airport · London, United Kingdom
- THL — Tachileik Airport · Tachilek, Burma
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 LGW
- LHR · London Heathrow Airport25 mi away
- KRH · Redhill Aerodrome5 mi away
- BQH · London Biggin Hill Airport16 mi away
- ESH · Shoreham Airport22 mi away
Near THL
- HOE · Ban Huoeisay Airport36 mi away
- CEI · Chiang Rai International Airport37 mi away
- MOG · Mong Hsat Airport44 mi away
- KET · Kengtung Airport60 mi away
Frequently asked questions
How far is LGW from THL?
The flight distance from London (LGW) to Tachilek (THL) is 5,545 miles (8,924 km, 4,819 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGW to THL?
A nonstop flight takes about 11h 20m 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 LGW to THL?
Nonstop service on LGW–THL 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 11h 20m nonstop estimate.
What is the time difference between London and Tachilek?
Tachilek is 5.5 hours ahead of London.
What is the cheapest way to fly from LGW to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGW–THL that never appear on search engines, with no booking fees.
Why are some LGW to THL fares phone-only?
Consolidator contracts let us sell certain LGW–THL 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.