Need help booking?
Unpublished phone-only deals available
THL to HVN: distance & flight time
Tachilek (Tachileik Airport) → New Haven (Tweed New Haven Airport)
8,146 mi
13,109 km · 7,078 nm
16h 26m
estimated nonstop flight time
-10.5h
time difference · heading north
See live THL→HVN fares Phone-only fares on this route — call free
Flight time details
8,146 miles nonstop takes roughly 16h 26m 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 set-back when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- HVN — Tweed New Haven Airport · New Haven, United States
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 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
Near HVN
- BDR · Igor I Sikorsky Memorial Airport14 mi away
- OXC · Waterbury Oxford Airport20 mi away
- LGA · La Guardia Airport61 mi away
- JFK · John F Kennedy International Airport63 mi away
Frequently asked questions
How far is THL from HVN?
The flight distance from Tachilek (THL) to New Haven (HVN) is 8,146 miles (13,109 km, 7,078 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to HVN?
A nonstop flight takes about 16h 26m 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 Tachilek and New Haven?
New Haven is 10.5 hours behind Tachilek.
What is the cheapest way to fly from THL to HVN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–HVN that never appear on search engines, with no booking fees.