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PSM to YTH: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Thompson (Thompson Airport)
1,484 mi
2,388 km · 1,289 nm
3h 42m
estimated nonstop flight time
-1h
time difference · heading northwest
See live PSM→YTH fares Phone-only fares on this route — call free
Flight time details
1,484 miles nonstop takes roughly 3h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- YTH — Thompson Airport · Thompson, 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 PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Near YTH
- PIW · Pikwitonei Airport31 mi away
- YTD · Thicket Portage Airport34 mi away
- KES · Kelsey Airport55 mi away
- ZAC · York Landing Airport72 mi away
Frequently asked questions
How far is PSM from YTH?
The flight distance from Portsmouth (PSM) to Thompson (YTH) is 1,484 miles (2,388 km, 1,289 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to YTH?
A nonstop flight takes about 3h 42m 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 Portsmouth and Thompson?
Thompson is 1 hour behind Portsmouth.
What is the cheapest way to fly from PSM to YTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–YTH that never appear on search engines, with no booking fees.