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ONX to FCO: distance & flight time
Colón (Enrique Adolfo Jimenez Airport) → Rome (Leonardo da Vinci–Fiumicino Airport)
5,896 mi
9,489 km · 5,124 nm
12h 2m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ONX→FCO fares Phone-only fares on this route — call free
Flight time details
5,896 miles nonstop takes roughly 12h 2m 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
- ONX — Enrique Adolfo Jimenez Airport · Colón, Panama
- FCO — Leonardo da Vinci–Fiumicino Airport · Rome, Italy
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
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Frequently asked questions
How far is ONX from FCO?
The flight distance from Colón (ONX) to Rome (FCO) is 5,896 miles (9,489 km, 5,124 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONX to FCO?
A nonstop flight takes about 12h 2m 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 Colón and Rome?
Rome is 7 hours ahead of Colón.
What is the cheapest way to fly from ONX to FCO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONX–FCO that never appear on search engines, with no booking fees.