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RJK to ROI: distance & flight time
Rijeka (Rijeka Airport) → Roi Et (Roi Et Airport)
5,395 mi
8,683 km · 4,688 nm
11h 3m
estimated nonstop flight time
+5h
time difference · heading east
See live RJK→ROI fares Phone-only fares on this route — call free
Flight time details
5,395 miles nonstop takes roughly 11h 3m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- RJK — Rijeka Airport · Rijeka, Croatia
- 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 RJK
- PUY · Pula Airport39 mi away
- LSZ · Lošinj Island Airport46 mi away
- POW · Portoroz Airport50 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport68 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 RJK from ROI?
The flight distance from Rijeka (RJK) to Roi Et (ROI) is 5,395 miles (8,683 km, 4,688 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RJK to ROI?
A nonstop flight takes about 11h 3m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RJK to ROI?
Nonstop service on RJK–ROI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 11h 3m nonstop estimate.
What is the time difference between Rijeka and Roi Et?
Roi Et is 5 hours ahead of Rijeka.
What is the cheapest way to fly from RJK to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RJK–ROI that never appear on search engines, with no booking fees.
Why are some RJK to ROI fares phone-only?
Consolidator contracts let us sell certain RJK–ROI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.