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KGS to PHN: distance & flight time
Kos (Kos Airport) → Port Huron (St Clair County International Airport)
5,377 mi
8,654 km · 4,673 nm
11h 1m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KGS→PHN fares Phone-only fares on this route — call free
Flight time details
5,377 miles nonstop takes roughly 11h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- 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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 mi away
Near PHN
Frequently asked questions
How far is KGS from PHN?
The flight distance from Kos (KGS) to Port Huron (PHN) is 5,377 miles (8,654 km, 4,673 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to PHN?
A nonstop flight takes about 11h 1m 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 Kos and Port Huron?
Port Huron is 7 hours behind Kos.
What is the cheapest way to fly from KGS to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–PHN that never appear on search engines, with no booking fees.