Need help booking?
Unpublished phone-only deals available
GNI to OLB: distance & flight time
Green Island (Lyudao Airport) → Olbia (Olbia Costa Smeralda Airport)
6,251 mi
10,060 km · 5,432 nm
12h 43m
estimated nonstop flight time
-6h
time difference · heading northwest
See live GNI→OLB fares Phone-only fares on this route — call free
Flight time details
6,251 miles nonstop takes roughly 12h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- GNI — Lyudao Airport · Green Island, Taiwan
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
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 OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Frequently asked questions
How far is GNI from OLB?
The flight distance from Green Island (GNI) to Olbia (OLB) is 6,251 miles (10,060 km, 5,432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNI to OLB?
A nonstop flight takes about 12h 43m 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 Olbia?
Olbia is 6 hours behind Green Island.
What is the cheapest way to fly from GNI to OLB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNI–OLB that never appear on search engines, with no booking fees.