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YCG to ONT: distance & flight time
Castlegar (Castlegar/West Kootenay Regional Airport) → Ontario (Ontario International Airport)
1,053 mi
1,695 km · 915 nm
2h 45m
estimated nonstop flight time
Same time
time difference · heading south
See live YCG→ONT fares Phone-only fares on this route — call free
Flight time details
1,053 miles nonstop takes roughly 2h 45m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YCG — Castlegar/West Kootenay Regional Airport · Castlegar, Canada
- ONT — Ontario International Airport · Ontario, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is YCG from ONT?
The flight distance from Castlegar (YCG) to Ontario (ONT) is 1,053 miles (1,695 km, 915 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCG to ONT?
A nonstop flight takes about 2h 45m 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 cheapest way to fly from YCG to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCG–ONT that never appear on search engines, with no booking fees.