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KSM to YDA: distance & flight time
St Mary's (St Mary's Airport) → Dawson (Dawson City Airport)
764 mi
1,230 km · 664 nm
2h 8m
estimated nonstop flight time
+1h
time difference · heading east
See live KSM→YDA fares Phone-only fares on this route — call free
Flight time details
764 miles nonstop takes roughly 2h 8m gate to gate, flying east. 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
- KSM — St Mary's Airport · St Mary's, United States
- YDA — Dawson City Airport · Dawson, 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 KSM
- MOU · Mountain Village Airport13 mi away
- MLL · Marshall Don Hunter Sr Airport44 mi away
- AUK · Alakanuk Airport61 mi away
- EMK · Emmonak Airport63 mi away
Near YDA
- EAA · Eagle Airport79 mi away
- YMA · Mayo Airport104 mi away
- ORT · Northway Airport114 mi away
- YXQ · Beaver Creek Airport125 mi away
Frequently asked questions
How far is KSM from YDA?
The flight distance from St Mary's (KSM) to Dawson (YDA) is 764 miles (1,230 km, 664 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSM to YDA?
A nonstop flight takes about 2h 8m 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 St Mary's and Dawson?
Dawson is 1 hour ahead of St Mary's.
What is the cheapest way to fly from KSM to YDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSM–YDA that never appear on search engines, with no booking fees.