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YST to SDL: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Sundsvall (Sundsvall-Härnösand Airport)
3,606 mi
5,803 km · 3,133 nm
7h 32m
estimated nonstop flight time
+7h
time difference · heading northeast
See live YST→SDL fares Phone-only fares on this route — call free
Flight time details
3,606 miles nonstop takes roughly 7h 32m 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
- SDL — Sundsvall-Härnösand Airport · Sundsvall, Sweden
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 SDL
- KRF · Kramfors Sollefteå Airport37 mi away
- HUV · Hudiksvall Airport54 mi away
- OER · Örnsköldsvik Airport78 mi away
- SOO · Söderhamn Airport88 mi away
Frequently asked questions
How far is YST from SDL?
The flight distance from St. Theresa Point (YST) to Sundsvall (SDL) is 3,606 miles (5,803 km, 3,133 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to SDL?
A nonstop flight takes about 7h 32m 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 Sundsvall?
Sundsvall is 7 hours ahead of St. Theresa Point.
What is the cheapest way to fly from YST to SDL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–SDL that never appear on search engines, with no booking fees.