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WOS to PHN: distance & flight time
Wonsan (Wonsan Kalma International Airport) → Port Huron (St Clair County International Airport)
6,463 mi
10,401 km · 5,616 nm
13h 8m
estimated nonstop flight time
—
time difference · heading north
See live WOS→PHN fares Phone-only fares on this route — call free
Flight time details
6,463 miles nonstop takes roughly 13h 8m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- WOS — Wonsan Kalma International Airport · Wonsan, North 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 WOS
- DSO · Sondok Airport40 mi away
- ICN · Incheon International Airport130 mi away
- FNJ · Pyongyang Sunan International Airport97 mi away
- YNY · Yangyang International Airport100 mi away
Near PHN
Frequently asked questions
How far is WOS from PHN?
The flight distance from Wonsan (WOS) to Port Huron (PHN) is 6,463 miles (10,401 km, 5,616 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WOS to PHN?
A nonstop flight takes about 13h 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 cheapest way to fly from WOS to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WOS–PHN that never appear on search engines, with no booking fees.