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YCG to DUC: distance & flight time
Castlegar (Castlegar/West Kootenay Regional Airport) → Duncan (Halliburton Field)
1,432 mi
2,304 km · 1,244 nm
3h 35m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YCG→DUC fares Phone-only fares on this route — call free
Flight time details
1,432 miles nonstop takes roughly 3h 35m gate to gate, flying southeast. 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
- YCG — Castlegar/West Kootenay Regional Airport · Castlegar, Canada
- DUC — Halliburton Field · Duncan, 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 DUC
Frequently asked questions
How far is YCG from DUC?
The flight distance from Castlegar (YCG) to Duncan (DUC) is 1,432 miles (2,304 km, 1,244 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCG to DUC?
A nonstop flight takes about 3h 35m 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 Duncan?
Duncan is 2 hours ahead of Castlegar.
What is the cheapest way to fly from YCG to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCG–DUC that never appear on search engines, with no booking fees.