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CLJ to CPR: distance & flight time
Cluj-napoca (Cluj-Napoca International Airport) → Casper (Casper-Natrona County International Airport)
5,531 mi
8,901 km · 4,806 nm
11h 19m
estimated nonstop flight time
-9h
time difference · heading northwest
See live CLJ→CPR fares Phone-only fares on this route — call free
Flight time details
5,531 miles nonstop takes roughly 11h 19m 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
- CPR — Casper-Natrona County International Airport · Casper, 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 CPR
- RWL · Rawlins Municipal Airport/Harvey Field85 mi away
- RIW · Riverton Regional Airport101 mi away
- SAA · Shively Field103 mi away
- WRL · Worland Municipal Airport104 mi away
Frequently asked questions
How far is CLJ from CPR?
The flight distance from Cluj-napoca (CLJ) to Casper (CPR) is 5,531 miles (8,901 km, 4,806 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLJ to CPR?
A nonstop flight takes about 11h 19m 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 Casper?
Casper is 9 hours behind Cluj-napoca.
What is the cheapest way to fly from CLJ to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLJ–CPR that never appear on search engines, with no booking fees.