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ISN to YPY: distance & flight time
Williston (Sloulin Field International Airport) → Fort Chipewyan (Fort Chipewyan Airport)
792 mi
1,275 km · 689 nm
2h 11m
estimated nonstop flight time
-1h
time difference · heading north
See live ISN→YPY fares Phone-only fares on this route — call free
Flight time details
792 miles nonstop takes roughly 2h 11m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- YPY — Fort Chipewyan Airport · Fort Chipewyan, Canada
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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Near YPY
- YSM · Fort Smith Airport92 mi away
- HZP · Fort Mackay / Horizon Airport98 mi away
- YBE · Uranium City Airport108 mi away
- ZFD · Fond-Du-Lac Airport145 mi away
Frequently asked questions
How far is ISN from YPY?
The flight distance from Williston (ISN) to Fort Chipewyan (YPY) is 792 miles (1,275 km, 689 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to YPY?
A nonstop flight takes about 2h 11m 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 Williston and Fort Chipewyan?
Fort Chipewyan is 1 hour behind Williston.
What is the cheapest way to fly from ISN to YPY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–YPY that never appear on search engines, with no booking fees.