Need help booking?
Unpublished phone-only deals available
ILG to THL: distance & flight time
Wilmington (New Castle Airport) → Tachilek (Tachileik Airport)
8,270 mi
13,309 km · 7,186 nm
16h 41m
estimated nonstop flight time
+10.5h
time difference · heading north
See live ILG→THL fares Phone-only fares on this route — call free
Flight time details
8,270 miles nonstop takes roughly 16h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- ILG — New Castle Airport · Wilmington, United States
- 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 ILG
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 ILG from THL?
The flight distance from Wilmington (ILG) to Tachilek (THL) is 8,270 miles (13,309 km, 7,186 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILG to THL?
A nonstop flight takes about 16h 41m 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 Wilmington and Tachilek?
Tachilek is 10.5 hours ahead of Wilmington.
What is the cheapest way to fly from ILG to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILG–THL that never appear on search engines, with no booking fees.