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HHH to TDX: distance & flight time
Hilton Head Island (Hilton Head Airport) → Trat (Trat Airport)
9,356 mi
15,057 km · 8,130 nm
18h 49m
estimated nonstop flight time
+11h
time difference · heading north
See live HHH→TDX fares Phone-only fares on this route — call free
Flight time details
9,356 miles nonstop takes roughly 18h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- HHH — Hilton Head Airport · Hilton Head Island, United States
- TDX — Trat Airport · Trat, Thailand
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 HHH
Near TDX
- BBM · Battambang Airport83 mi away
- UTP · U-Tapao International Airport93 mi away
- REP · Siem Reap International Airport128 mi away
- BKK · Suvarnabhumi Airport144 mi away
Frequently asked questions
How far is HHH from TDX?
The flight distance from Hilton Head Island (HHH) to Trat (TDX) is 9,356 miles (15,057 km, 8,130 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to TDX?
A nonstop flight takes about 18h 49m 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 Hilton Head Island and Trat?
Trat is 11 hours ahead of Hilton Head Island.
What is the cheapest way to fly from HHH to TDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–TDX that never appear on search engines, with no booking fees.