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OCA to CEI: distance & flight time
Ocean Reef Club Airport (Ocean Reef Club Airport) → Chiang Rai (Chiang Rai International Airport)
9,308 mi
14,980 km · 8,089 nm
18h 43m
estimated nonstop flight time
+11h
time difference · heading north
See live OCA→CEI fares Phone-only fares on this route — call free
Flight time details
9,308 miles nonstop takes roughly 18h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- OCA — Ocean Reef Club Airport · Ocean Reef Club Airport, United States
- CEI — Chiang Rai International Airport · Chiang Rai, 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 OCA
- MIA · Miami International Airport32 mi away
- FLL · Fort Lauderdale Hollywood International Airport52 mi away
- HST · Homestead ARB Airport13 mi away
- TMB · Kendall-Tamiami Executive Airport24 mi away
Near CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Frequently asked questions
How far is OCA from CEI?
The flight distance from Ocean Reef Club Airport (OCA) to Chiang Rai (CEI) is 9,308 miles (14,980 km, 8,089 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OCA to CEI?
A nonstop flight takes about 18h 43m 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 Ocean Reef Club Airport and Chiang Rai?
Chiang Rai is 11 hours ahead of Ocean Reef Club Airport.
What is the cheapest way to fly from OCA to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OCA–CEI that never appear on search engines, with no booking fees.