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YPM to ISN: distance & flight time
Pikangikum (Pikangikum Airport) → Williston (Sloulin Field International Airport)
497 mi
800 km · 432 nm
1h 33m
estimated nonstop flight time
Same time
time difference · heading southwest
See live YPM→ISN fares Phone-only fares on this route — call free
Flight time details
497 miles nonstop takes roughly 1h 33m gate to gate, flying southwest. 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
- YPM — Pikangikum Airport · Pikangikum, Canada
- ISN — Sloulin Field International Airport · Williston, 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 YPM
- YHP · Poplar Hill Airport24 mi away
- YRL · Red Lake Airport53 mi away
- YVZ · Deer Lake Airport58 mi away
- YNO · North Spirit Lake Airport63 mi away
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
Frequently asked questions
How far is YPM from ISN?
The flight distance from Pikangikum (YPM) to Williston (ISN) is 497 miles (800 km, 432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YPM to ISN?
A nonstop flight takes about 1h 33m 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 YPM to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YPM–ISN that never appear on search engines, with no booking fees.