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CUD to ROI: distance & flight time
Caloundra (Caloundra Airport) → Roi Et (Roi Et Airport)
4,442 mi
7,149 km · 3,860 nm
9h 11m
estimated nonstop flight time
—
time difference · heading northwest
See live CUD→ROI fares Phone-only fares on this route — call free
Flight time details
4,442 miles nonstop takes roughly 9h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CUD — Caloundra Airport · Caloundra, Australia
- ROI — Roi Et Airport · Roi Et, 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 CUD
- MCY · Sunshine Coast Airport14 mi away
- BNE · Brisbane International Airport40 mi away
- ACF · Brisbane Archerfield Airport54 mi away
- KGY · Kingaroy Airport79 mi away
Near ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Frequently asked questions
How far is CUD from ROI?
The flight distance from Caloundra (CUD) to Roi Et (ROI) is 4,442 miles (7,149 km, 3,860 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CUD to ROI?
A nonstop flight takes about 9h 11m 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 cheapest way to fly from CUD to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CUD–ROI that never appear on search engines, with no booking fees.