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APC to YSM: distance & flight time
Napa (Napa County Airport) → Fort Smith (Fort Smith Airport)
1,573 mi
2,532 km · 1,367 nm
3h 33m
estimated nonstop flight time
+1h
time difference · heading north
See live APC→YSM fares Phone-only fares on this route — call free
Flight time details
1,573 miles nonstop takes roughly 3h 33m gate to gate, flying north. 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
- APC — Napa County Airport · Napa, 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 APC
- SFO · San Francisco International Airport41 mi away
- NOT · Marin County Airport - Gnoss Field16 mi away
- SUU · Travis Air Force Base20 mi away
- CCR · Buchanan Field20 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 APC from YSM?
The flight distance from Napa (APC) to Fort Smith (YSM) is 1,573 miles (2,532 km, 1,367 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APC to YSM?
A nonstop flight takes about 3h 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 Napa and Fort Smith?
Fort Smith is 1 hour ahead of Napa.
What is the cheapest way to fly from APC to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APC–YSM that never appear on search engines, with no booking fees.