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PEN to CPR: distance & flight time
Penang (Penang International Airport) → Casper (Casper-Natrona County International Airport)
8,709 mi
14,016 km · 7,568 nm
17h 33m
estimated nonstop flight time
-14h
time difference · heading northeast
See live PEN→CPR fares Phone-only fares on this route — call free
Flight time details
8,709 miles nonstop takes roughly 17h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- PEN — Penang International Airport · Penang, Malaysia
- 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 PEN
- BWH · Butterworth Airport14 mi away
- AOR · Sultan Abdul Halim Airport62 mi away
- IPH · Sultan Azlan Shah Airport75 mi away
- PKG · Pulau Pangkor Airport75 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 PEN from CPR?
The flight distance from Penang (PEN) to Casper (CPR) is 8,709 miles (14,016 km, 7,568 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PEN to CPR?
A nonstop flight takes about 17h 33m 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 Penang and Casper?
Casper is 14 hours behind Penang.
What is the cheapest way to fly from PEN to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PEN–CPR that never appear on search engines, with no booking fees.