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CLJ to ROC: distance & flight time
Cluj-napoca (Cluj-Napoca International Airport) → Rochester (Greater Rochester International Airport)
4,591 mi
7,388 km · 3,989 nm
9h 28m
estimated nonstop flight time
-7h
time difference · heading northwest
See live CLJ→ROC fares Phone-only fares on this route — call free
Flight time details
4,591 miles nonstop takes roughly 9h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- CLJ — Cluj-Napoca International Airport · Cluj-napoca, Romania
- ROC — Greater Rochester International Airport · Rochester, United States
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 CLJ
- TGM · Transilvania Târgu Mureş International Airport41 mi away
- BAY · Tautii Magheraus Airport61 mi away
- SBZ · Sibiu International Airport72 mi away
- SUJ · Satu Mare Airport74 mi away
Near ROC
- BUF · Buffalo Niagara International Airport55 mi away
- IAG · Niagara Falls International Airport64 mi away
- YYZ · Lester B. Pearson International Airport106 mi away
- YTR · CFB Trenton69 mi away
Frequently asked questions
How far is CLJ from ROC?
The flight distance from Cluj-napoca (CLJ) to Rochester (ROC) is 4,591 miles (7,388 km, 3,989 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLJ to ROC?
A nonstop flight takes about 9h 28m 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 Cluj-napoca and Rochester?
Rochester is 7 hours behind Cluj-napoca.
What is the cheapest way to fly from CLJ to ROC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLJ–ROC that never appear on search engines, with no booking fees.