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CPR to IAS: distance & flight time
Casper (Casper-Natrona County International Airport) → Iasi (Iaşi Airport)
5,610 mi
9,029 km · 4,875 nm
11h 28m
estimated nonstop flight time
+9h
time difference · heading northeast
See live CPR→IAS fares Phone-only fares on this route — call free
Flight time details
5,610 miles nonstop takes roughly 11h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- CPR — Casper-Natrona County International Airport · Casper, United States
- IAS — Iaşi Airport · Iasi, Romania
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 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
Near IAS
- BZY · Bălți International Airport46 mi away
- BCM · Bacău Airport56 mi away
- KIV · Chişinău International Airport64 mi away
- SCV · Suceava Stefan cel Mare Airport69 mi away
Frequently asked questions
How far is CPR from IAS?
The flight distance from Casper (CPR) to Iasi (IAS) is 5,610 miles (9,029 km, 4,875 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to IAS?
A nonstop flight takes about 11h 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 Casper and Iasi?
Iasi is 9 hours ahead of Casper.
What is the cheapest way to fly from CPR to IAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–IAS that never appear on search engines, with no booking fees.