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PUS to PHN: distance & flight time
Busan (Gimhae International Airport) → Port Huron (St Clair County International Airport)
6,688 mi
10,763 km · 5,812 nm
13h 35m
estimated nonstop flight time
-13h
time difference · heading northeast
See live PUS→PHN fares Phone-only fares on this route — call free
Flight time details
6,688 miles nonstop takes roughly 13h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- PUS — Gimhae International Airport · Busan, South Korea
- PHN — St Clair County International Airport · Port Huron, 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 PUS
- CHF · Jinhae Airbase/Airport (G-813/K-10)14 mi away
- USN · Ulsan Airport37 mi away
- HIN · Sacheon Air Base/Airport49 mi away
- TAE · Daegu Airport52 mi away
Near PHN
Frequently asked questions
How far is PUS from PHN?
The flight distance from Busan (PUS) to Port Huron (PHN) is 6,688 miles (10,763 km, 5,812 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PUS to PHN?
A nonstop flight takes about 13h 35m 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 Busan and Port Huron?
Port Huron is 13 hours behind Busan.
What is the cheapest way to fly from PUS to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PUS–PHN that never appear on search engines, with no booking fees.