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ROK to CEI: distance & flight time
Rockhampton (Rockhampton Airport) → Chiang Rai (Chiang Rai International Airport)
4,536 mi
7,300 km · 3,942 nm
9h 22m
estimated nonstop flight time
-3h
time difference · heading northwest
See live ROK→CEI fares Phone-only fares on this route — call free
Flight time details
4,536 miles nonstop takes roughly 9h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- ROK — Rockhampton Airport · Rockhampton, 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 ROK
- GKL · Great Keppel Is Airport33 mi away
- GLT · Gladstone Airport58 mi away
- THG · Thangool Airport77 mi away
- BLT · Blackwater Airport107 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 ROK from CEI?
The flight distance from Rockhampton (ROK) to Chiang Rai (CEI) is 4,536 miles (7,300 km, 3,942 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROK to CEI?
A nonstop flight takes about 9h 22m 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 Rockhampton and Chiang Rai?
Chiang Rai is 3 hours behind Rockhampton.
What is the cheapest way to fly from ROK to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROK–CEI that never appear on search engines, with no booking fees.