Need help booking?
Unpublished phone-only deals available
XSI to SDL: distance & flight time
South Indian Lake (South Indian Lake Airport) → Sundsvall (Sundsvall-Härnösand Airport)
3,519 mi
5,664 km · 3,058 nm
7h 22m
estimated nonstop flight time
+7h
time difference · heading northeast
See live XSI→SDL fares Phone-only fares on this route — call free
Flight time details
3,519 miles nonstop takes roughly 7h 22m 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
- XSI — South Indian Lake Airport · South Indian Lake, 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 XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 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 XSI from SDL?
The flight distance from South Indian Lake (XSI) to Sundsvall (SDL) is 3,519 miles (5,664 km, 3,058 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSI to SDL?
A nonstop flight takes about 7h 22m 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 South Indian Lake and Sundsvall?
Sundsvall is 7 hours ahead of South Indian Lake.
What is the cheapest way to fly from XSI to SDL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSI–SDL that never appear on search engines, with no booking fees.