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SEF to YST: distance & flight time
Sebring (Sebring Regional Airport) → St. Theresa Point (St. Theresa Point Airport)
1,948 mi
3,136 km · 1,693 nm
4h 17m
estimated nonstop flight time
-1h
time difference · heading north
See live SEF→YST fares Phone-only fares on this route — call free
Flight time details
1,948 miles nonstop takes roughly 4h 17m 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
- YST — St. Theresa Point Airport · St. Theresa Point, 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 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
Frequently asked questions
How far is SEF from YST?
The flight distance from Sebring (SEF) to St. Theresa Point (YST) is 1,948 miles (3,136 km, 1,693 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEF to YST?
A nonstop flight takes about 4h 17m 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 St. Theresa Point?
St. Theresa Point is 1 hour behind Sebring.
What is the cheapest way to fly from SEF to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEF–YST that never appear on search engines, with no booking fees.