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SEF to XSI: distance & flight time
Sebring (Sebring Regional Airport) → South Indian Lake (South Indian Lake Airport)
2,203 mi
3,546 km · 1,914 nm
4h 47m
estimated nonstop flight time
-1h
time difference · heading north
See live SEF→XSI fares Phone-only fares on this route — call free
Flight time details
2,203 miles nonstop takes roughly 4h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SEF — Sebring Regional Airport · Sebring, United States
- 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 SEF
- AVO · Avon Park Executive Airport15 mi away
- MCO · Orlando International Airport67 mi away
- OBE · Okeechobee County Airport33 mi away
- TPA · Tampa International Airport81 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 SEF from XSI?
The flight distance from Sebring (SEF) to South Indian Lake (XSI) is 2,203 miles (3,546 km, 1,914 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEF to XSI?
A nonstop flight takes about 4h 47m 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 Sebring and South Indian Lake?
South Indian Lake is 1 hour behind Sebring.
What is the cheapest way to fly from SEF to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEF–XSI that never appear on search engines, with no booking fees.