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HHH to NHA: distance & flight time
Hilton Head Island (Hilton Head Airport) → Nhatrang (Nha Trang Air Base)
9,297 mi
14,961 km · 8,079 nm
18h 42m
estimated nonstop flight time
+11h
time difference · heading north
See live HHH→NHA fares Phone-only fares on this route — call free
Flight time details
9,297 miles nonstop takes roughly 18h 42m 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
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
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 NHA
- CXR · Cam Ranh Airport16 mi away
- PHA · Phan Rang Airport44 mi away
- TBB · Dong Tac Airport58 mi away
- DLI · Lien Khuong Airport65 mi away
Frequently asked questions
How far is HHH from NHA?
The flight distance from Hilton Head Island (HHH) to Nhatrang (NHA) is 9,297 miles (14,961 km, 8,079 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to NHA?
A nonstop flight takes about 18h 42m 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 Nhatrang?
Nhatrang is 11 hours ahead of Hilton Head Island.
What is the cheapest way to fly from HHH to NHA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–NHA that never appear on search engines, with no booking fees.