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ZSW to GST: distance & flight time
Prince Rupert (Prince Rupert/Seal Cove Seaplane Base) → Gustavus (Gustavus Airport)
350 mi
564 km · 305 nm
1h 23m
estimated nonstop flight time
-1h
time difference · heading northwest
See live ZSW→GST fares Phone-only fares on this route — call free
Flight time details
350 miles nonstop takes roughly 1h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ZSW — Prince Rupert/Seal Cove Seaplane Base · Prince Rupert, Canada
- GST — Gustavus Airport · Gustavus, 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 ZSW
- YPR · Prince Rupert Airport7 mi away
- YXT · Northwest Regional Airport Terrace-Kitimat69 mi away
- ANN · Annette Island Airport71 mi away
- MTM · Metlakatla Seaplane Base76 mi away
Near GST
- HNH · Hoonah Airport25 mi away
- ELV · Elfin Cove Seaplane Base28 mi away
- FNR · Funter Bay Seaplane Base32 mi away
- JNU · Juneau International Airport41 mi away
Frequently asked questions
How far is ZSW from GST?
The flight distance from Prince Rupert (ZSW) to Gustavus (GST) is 350 miles (564 km, 305 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZSW to GST?
A nonstop flight takes about 1h 23m 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 Prince Rupert and Gustavus?
Gustavus is 1 hour behind Prince Rupert.
What is the cheapest way to fly from ZSW to GST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZSW–GST that never appear on search engines, with no booking fees.