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YEC to PHN: distance & flight time
Yechon (Yecheon Airbase) → Port Huron (St Clair County International Airport)
6,608 mi
10,634 km · 5,742 nm
13h 25m
estimated nonstop flight time
-13h
time difference · heading north
See live YEC→PHN fares Phone-only fares on this route — call free
Flight time details
6,608 miles nonstop takes roughly 13h 25m gate to gate, flying north. 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
- YEC — Yecheon Airbase · Yechon, 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 YEC
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Frequently asked questions
How far is YEC from PHN?
The flight distance from Yechon (YEC) to Port Huron (PHN) is 6,608 miles (10,634 km, 5,742 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to PHN?
A nonstop flight takes about 13h 25m 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 Yechon and Port Huron?
Port Huron is 13 hours behind Yechon.
What is the cheapest way to fly from YEC to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–PHN that never appear on search engines, with no booking fees.