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PHN to TBB: distance & flight time
Port Huron (St Clair County International Airport) → Tuy Hoa (Dong Tac Airport)
8,498 mi
13,676 km · 7,385 nm
17h 8m
estimated nonstop flight time
+11h
time difference · heading north
See live PHN→TBB fares Phone-only fares on this route — call free
Flight time details
8,498 miles nonstop takes roughly 17h 8m 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
- PHN — St Clair County International Airport · Port Huron, United States
- TBB — Dong Tac Airport · Tuy Hoa, 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 PHN
Near TBB
- NHA · Nha Trang Air Base58 mi away
- UIH · Phu Cat Airport66 mi away
- CXR · Cam Ranh Airport73 mi away
- BMV · Buon Ma Thuot Airport86 mi away
Frequently asked questions
How far is PHN from TBB?
The flight distance from Port Huron (PHN) to Tuy Hoa (TBB) is 8,498 miles (13,676 km, 7,385 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to TBB?
A nonstop flight takes about 17h 8m 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 Port Huron and Tuy Hoa?
Tuy Hoa is 11 hours ahead of Port Huron.
What is the cheapest way to fly from PHN to TBB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–TBB that never appear on search engines, with no booking fees.