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CPR to YMH: distance & flight time
Casper (Casper-Natrona County International Airport) → Mary's Harbour (Mary's Harbour Airport)
2,392 mi
3,850 km · 2,079 nm
5h 9m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live CPR→YMH fares Phone-only fares on this route — call free
Flight time details
2,392 miles nonstop takes roughly 5h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- CPR — Casper-Natrona County International Airport · Casper, United States
- YMH — Mary's Harbour Airport · Mary's Harbour, 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 YMH
- YFX · St. Lewis (Fox Harbour) Airport9 mi away
- YWM · Williams Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport24 mi away
- YAY · St. Anthony Airport64 mi away
Frequently asked questions
How far is CPR from YMH?
The flight distance from Casper (CPR) to Mary's Harbour (YMH) is 2,392 miles (3,850 km, 2,079 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to YMH?
A nonstop flight takes about 5h 9m 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 Mary's Harbour?
Mary's Harbour is 3.5 hours ahead of Casper.
What is the cheapest way to fly from CPR to YMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–YMH that never appear on search engines, with no booking fees.