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GSO to TNN: distance & flight time
Greensboro (Piedmont Triad International Airport) → Tainan (Tainan Airport)
8,150 mi
13,116 km · 7,082 nm
16h 27m
estimated nonstop flight time
+12h
time difference · heading north
See live GSO→TNN fares Phone-only fares on this route — call free
Flight time details
8,150 miles nonstop takes roughly 16h 27m gate to gate, flying north. 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
- GSO — Piedmont Triad International Airport · Greensboro, United States
- TNN — Tainan Airport · Tainan, 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 GSO
- INT · Smith Reynolds Airport16 mi away
- CLT · Charlotte Douglas International Airport83 mi away
- DAN · Danville Regional Airport47 mi away
- SVH · Statesville Regional Airport61 mi away
Near TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Frequently asked questions
How far is GSO from TNN?
The flight distance from Greensboro (GSO) to Tainan (TNN) is 8,150 miles (13,116 km, 7,082 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSO to TNN?
A nonstop flight takes about 16h 27m 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 Greensboro and Tainan?
Tainan is 12 hours ahead of Greensboro.
What is the cheapest way to fly from GSO to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSO–TNN that never appear on search engines, with no booking fees.