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Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNI–SEF that never appear on search engines, with no booking fees.