Need help booking?
Unpublished phone-only deals available
YNO to CPR: distance & flight time
North Spirit Lake (North Spirit Lake Airport) → Casper (Casper-Natrona County International Airport)
909 mi
1,463 km · 790 nm
2h 27m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YNO→CPR fares Phone-only fares on this route — call free
Flight time details
909 miles nonstop takes roughly 2h 27m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YNO — North Spirit Lake Airport · North Spirit Lake, Canada
- 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 YNO
- KEW · Keewaywin Airport35 mi away
- ZSJ · Sandy Lake Airport43 mi away
- YVZ · Deer Lake Airport47 mi away
- YHP · Poplar Hill Airport60 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 YNO from CPR?
The flight distance from North Spirit Lake (YNO) to Casper (CPR) is 909 miles (1,463 km, 790 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YNO to CPR?
A nonstop flight takes about 2h 27m 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 North Spirit Lake and Casper?
Casper is 1 hour behind North Spirit Lake.
What is the cheapest way to fly from YNO to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YNO–CPR that never appear on search engines, with no booking fees.