Need help booking?
Unpublished phone-only deals available
YSM to DHT: distance & flight time
Fort Smith (Fort Smith Airport) → Dalhart (Dalhart Municipal Airport)
1,710 mi
2,752 km · 1,486 nm
3h 49m
estimated nonstop flight time
+1h
time difference · heading south
See live YSM→DHT fares Phone-only fares on this route — call free
Flight time details
1,710 miles nonstop takes roughly 3h 49m gate to gate, flying south. 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
- YSM — Fort Smith Airport · Fort Smith, Canada
- DHT — Dalhart Municipal Airport · Dalhart, 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 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
Near DHT
- BGD · Hutchinson County Airport68 mi away
- AMA · Rick Husband Amarillo International Airport73 mi away
- GUY · Guymon Municipal Airport74 mi away
- TCC · Tucumcari Municipal Airport83 mi away
Frequently asked questions
How far is YSM from DHT?
The flight distance from Fort Smith (YSM) to Dalhart (DHT) is 1,710 miles (2,752 km, 1,486 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to DHT?
A nonstop flight takes about 3h 49m 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 Fort Smith and Dalhart?
Dalhart is 1 hour ahead of Fort Smith.
What is the cheapest way to fly from YSM to DHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–DHT that never appear on search engines, with no booking fees.