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JMS to YAM: distance & flight time
Jamestown (Jamestown Regional Airport) → Sault Sainte Marie (Sault Ste Marie Airport)
671 mi
1,080 km · 583 nm
1h 56m
estimated nonstop flight time
+1h
time difference · heading east
See live JMS→YAM fares Phone-only fares on this route — call free
Flight time details
671 miles nonstop takes roughly 1h 56m gate to gate, flying east. 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
- JMS — Jamestown Regional Airport · Jamestown, United States
- YAM — Sault Ste Marie Airport · Sault Sainte Marie, 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 YAM
Frequently asked questions
How far is JMS from YAM?
The flight distance from Jamestown (JMS) to Sault Sainte Marie (YAM) is 671 miles (1,080 km, 583 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JMS to YAM?
A nonstop flight takes about 1h 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 Jamestown and Sault Sainte Marie?
Sault Sainte Marie is 1 hour ahead of Jamestown.
What is the cheapest way to fly from JMS to YAM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JMS–YAM that never appear on search engines, with no booking fees.