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SEF to GNI: distance & flight time
Sebring (Sebring Regional Airport) → Green Island (Lyudao Airport)
8,653 mi
13,926 km · 7,520 nm
17h 26m
estimated nonstop flight time
+12h
time difference · heading northwest
See live SEF→GNI fares Phone-only fares on this route — call free
Flight time details
8,653 miles nonstop takes roughly 17h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- SEF — Sebring Regional Airport · Sebring, United States
- GNI — Lyudao Airport · Green Island, Taiwan
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 GNI
- TTT · Taitung Airport24 mi away
- KYD · Lanyu Airport45 mi away
- PIF · Pingtung North Airport63 mi away
- HCN · Hengchun Airport64 mi away
Frequently asked questions
How far is SEF from GNI?
The flight distance from Sebring (SEF) to Green Island (GNI) is 8,653 miles (13,926 km, 7,520 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEF to GNI?
A nonstop flight takes about 17h 26m 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 Green Island?
Green Island is 12 hours ahead of Sebring.
What is the cheapest way to fly from SEF to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEF–GNI that never appear on search engines, with no booking fees.