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NXX to YSM: distance & flight time
Willow Grove (Willow Grove Naval Air Station/Joint Reserve Base) → Fort Smith (Fort Smith Airport)
2,084 mi
3,353 km · 1,811 nm
4h 33m
estimated nonstop flight time
-2h
time difference · heading northwest
See live NXX→YSM fares Phone-only fares on this route — call free
Flight time details
2,084 miles nonstop takes roughly 4h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- NXX — Willow Grove Naval Air Station/Joint Reserve Base · Willow Grove, United States
- 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 NXX
- PHL · Philadelphia International Airport23 mi away
- BBX · Wings Field8 mi away
- DYL · Doylestown Airport9 mi away
- PNE · Northeast Philadelphia Airport11 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 NXX from YSM?
The flight distance from Willow Grove (NXX) to Fort Smith (YSM) is 2,084 miles (3,353 km, 1,811 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NXX to YSM?
A nonstop flight takes about 4h 33m 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 Willow Grove and Fort Smith?
Fort Smith is 2 hours behind Willow Grove.
What is the cheapest way to fly from NXX to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NXX–YSM that never appear on search engines, with no booking fees.