Need help booking?
Unpublished phone-only deals available
KSM to ELV: distance & flight time
St Mary's (St Mary's Airport) → Elfin Cove (Elfin Cove Seaplane Base)
957 mi
1,541 km · 832 nm
2h 33m
estimated nonstop flight time
Same time
time difference · heading east
See live KSM→ELV fares Phone-only fares on this route — call free
Flight time details
957 miles nonstop takes roughly 2h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KSM — St Mary's Airport · St Mary's, United States
- ELV — Elfin Cove Seaplane Base · Elfin Cove, 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 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 ELV
- GST · Gustavus Airport28 mi away
- HNH · Hoonah Airport35 mi away
- FNR · Funter Bay Seaplane Base53 mi away
- JNU · Juneau International Airport65 mi away
Frequently asked questions
How far is KSM from ELV?
The flight distance from St Mary's (KSM) to Elfin Cove (ELV) is 957 miles (1,541 km, 832 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSM to ELV?
A nonstop flight takes about 2h 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 cheapest way to fly from KSM to ELV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSM–ELV that never appear on search engines, with no booking fees.