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PSC to YWM: distance & flight time
Pasco (Tri Cities Airport) → Williams Harbour (Williams Harbour Airport)
2,787 mi
4,485 km · 2,421 nm
5h 56m
estimated nonstop flight time
+4.5h
time difference · heading northeast
See live PSC→YWM fares Phone-only fares on this route — call free
Flight time details
2,787 miles nonstop takes roughly 5h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- PSC — Tri Cities Airport · Pasco, United States
- YWM — Williams Harbour Airport · Williams Harbour, 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 PSC
Near YWM
- YFX · St. Lewis (Fox Harbour) Airport14 mi away
- YMH · Mary's Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport21 mi away
- YBI · Black Tickle Airport62 mi away
Frequently asked questions
How far is PSC from YWM?
The flight distance from Pasco (PSC) to Williams Harbour (YWM) is 2,787 miles (4,485 km, 2,421 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSC to YWM?
A nonstop flight takes about 5h 56m 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 Pasco and Williams Harbour?
Williams Harbour is 4.5 hours ahead of Pasco.
What is the cheapest way to fly from PSC to YWM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSC–YWM that never appear on search engines, with no booking fees.