Need help booking?
Unpublished phone-only deals available
CPR to ZGS: distance & flight time
Casper (Casper-Natrona County International Airport) → La Romaine (La Romaine Airport)
2,196 mi
3,534 km · 1,908 nm
4h 46m
estimated nonstop flight time
+2h
time difference · heading northeast
See live CPR→ZGS fares Phone-only fares on this route — call free
Flight time details
2,196 miles nonstop takes roughly 4h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- CPR — Casper-Natrona County International Airport · Casper, United States
- ZGS — La Romaine Airport · La Romaine, Canada
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 ZGS
- ZKG · Kegaska Airport26 mi away
- YHR · Chevery Airport48 mi away
- YNA · Natashquan Airport49 mi away
- ZTB · Tête-à-la-Baleine Airport64 mi away
Frequently asked questions
How far is CPR from ZGS?
The flight distance from Casper (CPR) to La Romaine (ZGS) is 2,196 miles (3,534 km, 1,908 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to ZGS?
A nonstop flight takes about 4h 46m 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 La Romaine?
La Romaine is 2 hours ahead of Casper.
What is the cheapest way to fly from CPR to ZGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–ZGS that never appear on search engines, with no booking fees.