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CEI to OSC: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Oscoda (Oscoda Wurtsmith Airport)
7,982 mi
12,846 km · 6,936 nm
16h 7m
estimated nonstop flight time
-11h
time difference · heading north
See live CEI→OSC fares Phone-only fares on this route — call free
Flight time details
7,982 miles nonstop takes roughly 16h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
- OSC — Oscoda Wurtsmith Airport · Oscoda, 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 CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Near OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 mi away
Frequently asked questions
How far is CEI from OSC?
The flight distance from Chiang Rai (CEI) to Oscoda (OSC) is 7,982 miles (12,846 km, 6,936 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to OSC?
A nonstop flight takes about 16h 7m 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 Chiang Rai and Oscoda?
Oscoda is 11 hours behind Chiang Rai.
What is the cheapest way to fly from CEI to OSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–OSC that never appear on search engines, with no booking fees.