Need help booking?
Unpublished phone-only deals available
FLF to XSI: distance & flight time
Flensburg (Flensburg-Schäferhaus Airport) → South Indian Lake (South Indian Lake Airport)
3,748 mi
6,031 km · 3,257 nm
7h 49m
estimated nonstop flight time
-7h
time difference · heading northwest
See live FLF→XSI fares Phone-only fares on this route — call free
Flight time details
3,748 miles nonstop takes roughly 7h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- FLF — Flensburg-Schäferhaus Airport · Flensburg, Germany
- XSI — South Indian Lake Airport · South Indian Lake, Canada
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 FLF
- SGD · Sønderborg Airport21 mi away
- WBG · Schleswig Air Base22 mi away
- SKS · Skrydstrup Air Base31 mi away
- KEL · Kiel-Holtenau Airport41 mi away
Near XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 mi away
Frequently asked questions
How far is FLF from XSI?
The flight distance from Flensburg (FLF) to South Indian Lake (XSI) is 3,748 miles (6,031 km, 3,257 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLF to XSI?
A nonstop flight takes about 7h 49m 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 Flensburg and South Indian Lake?
South Indian Lake is 7 hours behind Flensburg.
What is the cheapest way to fly from FLF to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLF–XSI that never appear on search engines, with no booking fees.