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ONT to GUC: distance & flight time
Ontario (Ontario International Airport) → Gunnison (Gunnison Crested Butte Regional Airport)
669 mi
1,077 km · 582 nm
1h 55m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ONT→GUC fares Phone-only fares on this route — call free
Flight time details
669 miles nonstop takes roughly 1h 55m gate to gate, flying northeast. 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
- ONT — Ontario International Airport · Ontario, United States
- GUC — Gunnison Crested Butte Regional Airport · Gunnison, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near GUC
- ASE · Aspen-Pitkin Co/Sardy Field48 mi away
- MTJ · Montrose Regional Airport52 mi away
- TEX · Telluride Regional Airport66 mi away
- EGE · Eagle County Regional Airport77 mi away
Frequently asked questions
How far is ONT from GUC?
The flight distance from Ontario (ONT) to Gunnison (GUC) is 669 miles (1,077 km, 582 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to GUC?
A nonstop flight takes about 1h 55m 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 Ontario and Gunnison?
Gunnison is 1 hour ahead of Ontario.
What is the cheapest way to fly from ONT to GUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–GUC that never appear on search engines, with no booking fees.