Need help booking?
Unpublished phone-only deals available
RJK to ASU: distance & flight time
Rijeka (Rijeka Airport) → Asuncion (Silvio Pettirossi International Airport)
6,642 mi
10,689 km · 5,771 nm
13h 29m
estimated nonstop flight time
-5h
time difference · heading southwest
See live RJK→ASU fares Phone-only fares on this route — call free
Flight time details
6,642 miles nonstop takes roughly 13h 29m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- RJK — Rijeka Airport · Rijeka, Croatia
- ASU — Silvio Pettirossi International Airport · Asuncion, Paraguay
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 ASU
- FMA · Formosa Airport80 mi away
- CIO · Teniente Col Carmelo Peralta Airport124 mi away
- PIL · Carlos Miguel Gimenez Airport124 mi away
Frequently asked questions
How far is RJK from ASU?
The flight distance from Rijeka (RJK) to Asuncion (ASU) is 6,642 miles (10,689 km, 5,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RJK to ASU?
A nonstop flight takes about 13h 29m 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 Asuncion?
Asuncion is 5 hours behind Rijeka.
What is the cheapest way to fly from RJK to ASU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RJK–ASU that never appear on search engines, with no booking fees.