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YST to EAS: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → San Sebastian (San Sebastian Airport)
4,000 mi
6,438 km · 3,476 nm
8h 19m
estimated nonstop flight time
+7h
time difference · heading northeast
See live YST→EAS fares Phone-only fares on this route — call free
Flight time details
4,000 miles nonstop takes roughly 8h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- EAS — San Sebastian Airport · San Sebastian, Spain
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 EAS
- BIQ · Biarritz-Anglet-Bayonne Airport15 mi away
- PNA · Pamplona Airport41 mi away
- BIO · Bilbao Airport56 mi away
- VIT · Vitoria/Foronda Airport57 mi away
Frequently asked questions
How far is YST from EAS?
The flight distance from St. Theresa Point (YST) to San Sebastian (EAS) is 4,000 miles (6,438 km, 3,476 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to EAS?
A nonstop flight takes about 8h 19m 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 San Sebastian?
San Sebastian is 7 hours ahead of St. Theresa Point.
What is the cheapest way to fly from YST to EAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–EAS that never appear on search engines, with no booking fees.