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YIF to UKI: distance & flight time
St-Augustin (St Augustin Airport) → Ukiah (Ukiah Municipal Airport)
3,145 mi
5,061 km · 2,733 nm
6h 38m
estimated nonstop flight time
—
time difference · heading west
See live YIF→UKI fares Phone-only fares on this route — call free
Flight time details
3,145 miles nonstop takes roughly 6h 38m gate to gate, flying west. 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
- YIF — St Augustin Airport · St-Augustin, Canada
- UKI — Ukiah Municipal Airport · Ukiah, 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 YIF
- ZLT · La Tabatière Airport30 mi away
- ZTB · Tête-à-la-Baleine Airport49 mi away
- YBX · Lourdes de Blanc Sablon Airport66 mi away
- YHR · Chevery Airport67 mi away
Near UKI
- STS · Charles M. Schulz Sonoma County Airport47 mi away
- SFO · San Francisco International Airport113 mi away
- NOT · Marin County Airport - Gnoss Field76 mi away
- APC · Napa County Airport80 mi away
Frequently asked questions
How far is YIF from UKI?
The flight distance from St-Augustin (YIF) to Ukiah (UKI) is 3,145 miles (5,061 km, 2,733 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YIF to UKI?
A nonstop flight takes about 6h 38m 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 YIF to UKI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YIF–UKI that never appear on search engines, with no booking fees.