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CLJ to STK: distance & flight time
Cluj-napoca (Cluj-Napoca International Airport) → Sterling (Sterling Municipal Airport)
5,574 mi
8,971 km · 4,844 nm
11h 24m
estimated nonstop flight time
-9h
time difference · heading northwest
See live CLJ→STK fares Phone-only fares on this route — call free
Flight time details
5,574 miles nonstop takes roughly 11h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- CLJ — Cluj-Napoca International Airport · Cluj-napoca, Romania
- STK — Sterling Municipal Airport · Sterling, 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 STK
- AKO · Colorado Plains Regional Airport30 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field37 mi away
- DEN · Denver International Airport91 mi away
- GXY · Greeley–Weld County Airport73 mi away
Frequently asked questions
How far is CLJ from STK?
The flight distance from Cluj-napoca (CLJ) to Sterling (STK) is 5,574 miles (8,971 km, 4,844 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLJ to STK?
A nonstop flight takes about 11h 24m 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 Sterling?
Sterling is 9 hours behind Cluj-napoca.
What is the cheapest way to fly from CLJ to STK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLJ–STK that never appear on search engines, with no booking fees.