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YST to NUW: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Whidbey Island (Whidbey Island Naval Air Station (Ault Field))
1,255 mi
2,020 km · 1,091 nm
3h 12m
estimated nonstop flight time
-2h
time difference · heading west
See live YST→NUW fares Phone-only fares on this route — call free
Flight time details
1,255 miles nonstop takes roughly 3h 12m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- NUW — Whidbey Island Naval Air Station (Ault Field) · Whidbey Island, 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 YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Near NUW
- MVW · Skagit Regional Airport14 mi away
- LPS · Lopez Island Airport16 mi away
- FRD · Friday Harbor Airport21 mi away
- YVR · Vancouver International Airport63 mi away
Frequently asked questions
How far is YST from NUW?
The flight distance from St. Theresa Point (YST) to Whidbey Island (NUW) is 1,255 miles (2,020 km, 1,091 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to NUW?
A nonstop flight takes about 3h 12m 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. Theresa Point and Whidbey Island?
Whidbey Island is 2 hours behind St. Theresa Point.
What is the cheapest way to fly from YST to NUW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–NUW that never appear on search engines, with no booking fees.