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RMK to CEI: distance & flight time
Renmark (Renmark Airport) → Chiang Rai (Chiang Rai International Airport)
4,603 mi
7,408 km · 4,000 nm
9h 30m
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live RMK→CEI fares Phone-only fares on this route — call free
Flight time details
4,603 miles nonstop takes roughly 9h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- RMK — Renmark Airport · Renmark, Australia
- 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 RMK
- MQL · Mildura Airport81 mi away
- ADL · Adelaide International Airport132 mi away
- HTU · Hopetoun Airport142 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 RMK from CEI?
The flight distance from Renmark (RMK) to Chiang Rai (CEI) is 4,603 miles (7,408 km, 4,000 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RMK to CEI?
A nonstop flight takes about 9h 30m 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 Renmark and Chiang Rai?
Chiang Rai is 2.5 hours behind Renmark.
What is the cheapest way to fly from RMK to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RMK–CEI that never appear on search engines, with no booking fees.