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CPR to OSS: distance & flight time
Casper (Casper-Natrona County International Airport) → Osh (Osh Airport)
6,666 mi
10,728 km · 5,793 nm
13h 32m
estimated nonstop flight time
+12h
time difference · heading north
See live CPR→OSS fares Phone-only fares on this route — call free
Flight time details
6,666 miles nonstop takes roughly 13h 32m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- CPR — Casper-Natrona County International Airport · Casper, United States
- OSS — Osh Airport · Osh, Kyrgyzstan
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 OSS
- AZN · Andizhan Airport27 mi away
- FEG · Fergana International Airport58 mi away
- NMA · Namangan Airport70 mi away
Frequently asked questions
How far is CPR from OSS?
The flight distance from Casper (CPR) to Osh (OSS) is 6,666 miles (10,728 km, 5,793 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to OSS?
A nonstop flight takes about 13h 32m 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 Osh?
Osh is 12 hours ahead of Casper.
What is the cheapest way to fly from CPR to OSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–OSS that never appear on search engines, with no booking fees.