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GNI to OSH: distance & flight time
Green Island (Lyudao Airport) → Oshkosh (Wittman Regional Airport)
7,454 mi
11,996 km · 6,478 nm
15h 5m
estimated nonstop flight time
-13h
time difference · heading north
See live GNI→OSH fares Phone-only fares on this route — call free
Flight time details
7,454 miles nonstop takes roughly 15h 5m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- GNI — Lyudao Airport · Green Island, Taiwan
- OSH — Wittman Regional Airport · Oshkosh, 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 OSH
- FLD · Fond du Lac County Airport15 mi away
- ATW · Appleton International Airport19 mi away
- SBM · Sheboygan County Memorial Airport38 mi away
- GRB · Austin Straubel International Airport41 mi away
Frequently asked questions
How far is GNI from OSH?
The flight distance from Green Island (GNI) to Oshkosh (OSH) is 7,454 miles (11,996 km, 6,478 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNI to OSH?
A nonstop flight takes about 15h 5m 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 Oshkosh?
Oshkosh is 13 hours behind Green Island.
What is the cheapest way to fly from GNI to OSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNI–OSH that never appear on search engines, with no booking fees.