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RME to KUN: distance & flight time
Rome (Griffiss International Airport) → Kaunas (Kaunas International Airport)
4,183 mi
6,731 km · 3,635 nm
8h 40m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RME→KUN fares Phone-only fares on this route — call free
Flight time details
4,183 miles nonstop takes roughly 8h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- RME — Griffiss International Airport · Rome, United States
- KUN — Kaunas International Airport · Kaunas, Lithuania
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 RME
Near KUN
- VNO · Vilnius International Airport53 mi away
- PNV · Panevėžys Air Base55 mi away
- SQQ · Šiauliai International Airport70 mi away
- HLJ · Barysiai Airport79 mi away
Frequently asked questions
How far is RME from KUN?
The flight distance from Rome (RME) to Kaunas (KUN) is 4,183 miles (6,731 km, 3,635 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RME to KUN?
A nonstop flight takes about 8h 40m 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 Rome and Kaunas?
Kaunas is 7 hours ahead of Rome.
What is the cheapest way to fly from RME to KUN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RME–KUN that never appear on search engines, with no booking fees.