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WRZ to CPR: distance & flight time
Wirawila (Weerawila Airport) → Casper (Casper-Natrona County International Airport)
9,006 mi
14,493 km · 7,826 nm
18h 8m
estimated nonstop flight time
-11.5h
time difference · heading north
See live WRZ→CPR fares Phone-only fares on this route — call free
Flight time details
9,006 miles nonstop takes roughly 18h 8m 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
- WRZ — Weerawila Airport · Wirawila, 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 WRZ
- HRI · Mattala Rajapaksa International Airport8 mi away
- KCT · Koggala Airport65 mi away
- ADP · Ampara Airport80 mi away
- RML · Colombo Ratmalana Airport101 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 WRZ from CPR?
The flight distance from Wirawila (WRZ) to Casper (CPR) is 9,006 miles (14,493 km, 7,826 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WRZ to CPR?
A nonstop flight takes about 18h 8m 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 Wirawila and Casper?
Casper is 11.5 hours behind Wirawila.
What is the cheapest way to fly from WRZ to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WRZ–CPR that never appear on search engines, with no booking fees.