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RJK to KOP: distance & flight time
Rijeka (Rijeka Airport) → Nakhon Phanom (Nakhon Phanom Airport)
5,376 mi
8,652 km · 4,672 nm
11h
estimated nonstop flight time
+5h
time difference · heading east
See live RJK→KOP fares Phone-only fares on this route — call free
Flight time details
5,376 miles nonstop takes roughly 11h 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
- KOP — Nakhon Phanom Airport · Nakhon Phanom, 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is RJK from KOP?
The flight distance from Rijeka (RJK) to Nakhon Phanom (KOP) is 5,376 miles (8,652 km, 4,672 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RJK to KOP?
A nonstop flight takes about 11h 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 Rijeka and Nakhon Phanom?
Nakhon Phanom is 5 hours ahead of Rijeka.
What is the cheapest way to fly from RJK to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RJK–KOP that never appear on search engines, with no booking fees.