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GFN to ROI: distance & flight time
Grafton (Grafton Airport) → Roi Et (Roi Et Airport)
4,561 mi
7,340 km · 3,963 nm
9h 25m
estimated nonstop flight time
-3h
time difference · heading northwest
See live GFN→ROI fares Phone-only fares on this route — call free
Flight time details
4,561 miles nonstop takes roughly 9h 25m 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
- GFN — Grafton Airport · Grafton, 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 GFN
- CFS · Coffs Harbour Airport39 mi away
- LSY · Lismore Airport66 mi away
- BNK · Ballina Byron Gateway Airport72 mi away
- GLI · Glen Innes Airport81 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 GFN from ROI?
The flight distance from Grafton (GFN) to Roi Et (ROI) is 4,561 miles (7,340 km, 3,963 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFN to ROI?
A nonstop flight takes about 9h 25m 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 Grafton and Roi Et?
Roi Et is 3 hours behind Grafton.
What is the cheapest way to fly from GFN to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFN–ROI that never appear on search engines, with no booking fees.