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PIS to YSM: distance & flight time
Poitiers (Poitiers-Biard Airport) → Fort Smith (Fort Smith Airport)
4,150 mi
6,678 km · 3,606 nm
8h 36m
estimated nonstop flight time
-8h
time difference · heading northwest
See live PIS→YSM fares Phone-only fares on this route — call free
Flight time details
4,150 miles nonstop takes roughly 8h 36m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- PIS — Poitiers-Biard Airport · Poitiers, France
- YSM — Fort Smith Airport · Fort Smith, 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 PIS
- NIT · Niort-Souché Airport38 mi away
- ANG · Angoulême-Brie-Champniers Airport59 mi away
- TUF · Tours-Val-de-Loire Airport62 mi away
- LIG · Limoges Airport65 mi away
Near YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Frequently asked questions
How far is PIS from YSM?
The flight distance from Poitiers (PIS) to Fort Smith (YSM) is 4,150 miles (6,678 km, 3,606 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PIS to YSM?
A nonstop flight takes about 8h 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 Poitiers and Fort Smith?
Fort Smith is 8 hours behind Poitiers.
What is the cheapest way to fly from PIS to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PIS–YSM that never appear on search engines, with no booking fees.