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JMS to YWM: distance & flight time
Jamestown (Jamestown Regional Airport) → Williams Harbour (Williams Harbour Airport)
1,924 mi
3,097 km · 1,672 nm
4h 14m
estimated nonstop flight time
+2.5h
time difference · heading northeast
See live JMS→YWM fares Phone-only fares on this route — call free
Flight time details
1,924 miles nonstop takes roughly 4h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- JMS — Jamestown Regional Airport · Jamestown, 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 JMS
- DVL · Devils Lake Regional Airport83 mi away
- FAR · Hector International Airport88 mi away
- RDR · Grand Forks Air Force Base93 mi away
- BIS · Bismarck Municipal Airport98 mi away
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 JMS from YWM?
The flight distance from Jamestown (JMS) to Williams Harbour (YWM) is 1,924 miles (3,097 km, 1,672 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JMS to YWM?
A nonstop flight takes about 4h 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 Jamestown and Williams Harbour?
Williams Harbour is 2.5 hours ahead of Jamestown.
What is the cheapest way to fly from JMS to YWM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JMS–YWM that never appear on search engines, with no booking fees.