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ISN to YUD: distance & flight time
Williston (Sloulin Field International Airport) → Umiujaq (Umiujaq Airport)
1,270 mi
2,045 km · 1,104 nm
3h 14m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ISN→YUD fares Phone-only fares on this route — call free
Flight time details
1,270 miles nonstop takes roughly 3h 14m 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
- ISN — Sloulin Field International Airport · Williston, United States
- YUD — Umiujaq Airport · Umiujaq, 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 YUD
- YGW · Kuujjuarapik Airport99 mi away
- YSK · Sanikiluaq Airport104 mi away
- YPH · Inukjuak Airport146 mi away
Frequently asked questions
How far is ISN from YUD?
The flight distance from Williston (ISN) to Umiujaq (YUD) is 1,270 miles (2,045 km, 1,104 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to YUD?
A nonstop flight takes about 3h 14m 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 Umiujaq?
Umiujaq is 1 hour ahead of Williston.
What is the cheapest way to fly from ISN to YUD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–YUD that never appear on search engines, with no booking fees.