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ACJ to CPR: distance & flight time
Anuradhapura (Anuradhapura Air Force Base) → Casper (Casper-Natrona County International Airport)
8,872 mi
14,278 km · 7,710 nm
17h 52m
estimated nonstop flight time
-11.5h
time difference · heading north
See live ACJ→CPR fares Phone-only fares on this route — call free
Flight time details
8,872 miles nonstop takes roughly 17h 52m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ACJ — Anuradhapura Air Force Base · Anuradhapura, Sri Lanka
- 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 ACJ
- GIU · Sigiriya Air Force Base31 mi away
- HIM · Hingurakgoda Air Force Base42 mi away
- TRR · China Bay Airport54 mi away
- CMB · Bandaranaike International Colombo Airport86 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 ACJ from CPR?
The flight distance from Anuradhapura (ACJ) to Casper (CPR) is 8,872 miles (14,278 km, 7,710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACJ to CPR?
A nonstop flight takes about 17h 52m 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 Anuradhapura and Casper?
Casper is 11.5 hours behind Anuradhapura.
What is the cheapest way to fly from ACJ to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACJ–CPR that never appear on search engines, with no booking fees.