Need help booking?
Unpublished phone-only deals available
DMM to YSM: distance & flight time
Dammam (King Fahd International Airport) → Fort Smith (Fort Smith Airport)
6,372 mi
10,254 km · 5,537 nm
12h 58m
estimated nonstop flight time
-9h
time difference · heading north
See live DMM→YSM fares Phone-only fares on this route — call free
Flight time details
6,372 miles nonstop takes roughly 12h 58m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- DMM — King Fahd International Airport · Dammam, Saudi Arabia
- 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 DMM
- DHA · King Abdulaziz Air Base26 mi away
- QJB · Jubail Airport46 mi away
- BAH · Bahrain International Airport54 mi away
- HOF · Al Ahsa Airport84 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 DMM from YSM?
The flight distance from Dammam (DMM) to Fort Smith (YSM) is 6,372 miles (10,254 km, 5,537 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DMM to YSM?
A nonstop flight takes about 12h 58m 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 Dammam and Fort Smith?
Fort Smith is 9 hours behind Dammam.
What is the cheapest way to fly from DMM to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DMM–YSM that never appear on search engines, with no booking fees.