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OSH to THL: distance & flight time
Oshkosh (Wittman Regional Airport) → Tachilek (Tachileik Airport)
7,950 mi
12,794 km · 6,908 nm
16h 3m
estimated nonstop flight time
+11.5h
time difference · heading north
See live OSH→THL fares Phone-only fares on this route — call free
Flight time details
7,950 miles nonstop takes roughly 16h 3m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- OSH — Wittman Regional Airport · Oshkosh, 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 OSH
- FLD · Fond du Lac County Airport15 mi away
- ATW · Appleton International Airport19 mi away
- SBM · Sheboygan County Memorial Airport38 mi away
- GRB · Austin Straubel International Airport41 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 OSH from THL?
The flight distance from Oshkosh (OSH) to Tachilek (THL) is 7,950 miles (12,794 km, 6,908 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSH to THL?
A nonstop flight takes about 16h 3m 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 Oshkosh and Tachilek?
Tachilek is 11.5 hours ahead of Oshkosh.
What is the cheapest way to fly from OSH to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSH–THL that never appear on search engines, with no booking fees.