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TNN to HHH: distance & flight time
Tainan (Tainan Airport) → Hilton Head Island (Hilton Head Airport)
8,382 mi
13,490 km · 7,284 nm
16h 54m
estimated nonstop flight time
-12h
time difference · heading north
See live TNN→HHH fares Phone-only fares on this route — call free
Flight time details
8,382 miles nonstop takes roughly 16h 54m gate to gate, flying north. 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
- TNN — Tainan Airport · Tainan, Taiwan
- HHH — Hilton Head Airport · Hilton Head Island, 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 TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Near HHH
Frequently asked questions
How far is TNN from HHH?
The flight distance from Tainan (TNN) to Hilton Head Island (HHH) is 8,382 miles (13,490 km, 7,284 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to HHH?
A nonstop flight takes about 16h 54m 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 Tainan and Hilton Head Island?
Hilton Head Island is 12 hours behind Tainan.
What is the cheapest way to fly from TNN to HHH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–HHH that never appear on search engines, with no booking fees.