Need help booking?
Unpublished phone-only deals available
XTL to PSM: distance & flight time
Tadoule Lake (Tadoule Lake Airport) → Portsmouth (Portsmouth International at Pease Airport)
1,598 mi
2,572 km · 1,389 nm
3h 36m
estimated nonstop flight time
+1h
time difference · heading southeast
See live XTL→PSM fares Phone-only fares on this route — call free
Flight time details
1,598 miles nonstop takes roughly 3h 36m gate to gate, flying southeast. 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
- XTL — Tadoule Lake Airport · Tadoule Lake, Canada
- PSM — Portsmouth International at Pease Airport · Portsmouth, 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 XTL
- XLB · Lac Brochet Airport106 mi away
- YBT · Brochet Airport128 mi away
- XSI · South Indian Lake Airport133 mi away
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
Frequently asked questions
How far is XTL from PSM?
The flight distance from Tadoule Lake (XTL) to Portsmouth (PSM) is 1,598 miles (2,572 km, 1,389 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XTL to PSM?
A nonstop flight takes about 3h 36m 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 Tadoule Lake and Portsmouth?
Portsmouth is 1 hour ahead of Tadoule Lake.
What is the cheapest way to fly from XTL to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XTL–PSM that never appear on search engines, with no booking fees.