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OSH to CJM: distance & flight time
Oshkosh (Wittman Regional Airport) → Chumphon (Chumphon Airport)
8,625 mi
13,881 km · 7,495 nm
17h 23m
estimated nonstop flight time
+12h
time difference · heading north
See live OSH→CJM fares Phone-only fares on this route — call free
Flight time details
8,625 miles nonstop takes roughly 17h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- OSH — Wittman Regional Airport · Oshkosh, United States
- CJM — Chumphon Airport · Chumphon, Thailand
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 CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 mi away
Frequently asked questions
How far is OSH from CJM?
The flight distance from Oshkosh (OSH) to Chumphon (CJM) is 8,625 miles (13,881 km, 7,495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSH to CJM?
A nonstop flight takes about 17h 23m 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 Chumphon?
Chumphon is 12 hours ahead of Oshkosh.
What is the cheapest way to fly from OSH to CJM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSH–CJM that never appear on search engines, with no booking fees.