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YCG to TWF: distance & flight time
Castlegar (Castlegar/West Kootenay Regional Airport) → Twin Falls (Joslin Field Magic Valley Regional Airport)
494 mi
796 km · 430 nm
1h 32m
estimated nonstop flight time
+1h
time difference · heading south
See live YCG→TWF fares Phone-only fares on this route — call free
Flight time details
494 miles nonstop takes roughly 1h 32m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YCG — Castlegar/West Kootenay Regional Airport · Castlegar, Canada
- TWF — Joslin Field Magic Valley Regional Airport · Twin Falls, 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 YCG
- YZZ · Trail Airport17 mi away
- ZGF · Grand Forks Airport41 mi away
- YXC · Cranbrook/Canadian Rockies International Airport86 mi away
- YYF · Penticton Airport89 mi away
Near TWF
- BYI · Burley Municipal Airport37 mi away
- SUN · Friedman Memorial Airport71 mi away
- MUO · Mountain Home Air Force Base80 mi away
- PIH · Pocatello Regional Airport101 mi away
Frequently asked questions
How far is YCG from TWF?
The flight distance from Castlegar (YCG) to Twin Falls (TWF) is 494 miles (796 km, 430 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCG to TWF?
A nonstop flight takes about 1h 32m 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 Castlegar and Twin Falls?
Twin Falls is 1 hour ahead of Castlegar.
What is the cheapest way to fly from YCG to TWF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCG–TWF that never appear on search engines, with no booking fees.