Need help booking?
Unpublished phone-only deals available
TNX to HHH: distance & flight time
Stung Treng (Stung Treng Airport) → Hilton Head Island (Hilton Head Airport)
9,244 mi
14,877 km · 8,033 nm
18h 36m
estimated nonstop flight time
-11h
time difference · heading north
See live TNX→HHH fares Phone-only fares on this route — call free
Flight time details
9,244 miles nonstop takes roughly 18h 36m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- TNX — Stung Treng Airport · Stung Treng, Cambodia
- 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 TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 mi away
Near HHH
Frequently asked questions
How far is TNX from HHH?
The flight distance from Stung Treng (TNX) to Hilton Head Island (HHH) is 9,244 miles (14,877 km, 8,033 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNX to HHH?
A nonstop flight takes about 18h 36m 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 Stung Treng and Hilton Head Island?
Hilton Head Island is 11 hours behind Stung Treng.
What is the cheapest way to fly from TNX to HHH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNX–HHH that never appear on search engines, with no booking fees.