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OKO to PHN: distance & flight time
Yokota (Yokota Air Base) → Port Huron (St Clair County International Airport)
6,396 mi
10,293 km · 5,558 nm
13h
estimated nonstop flight time
-13h
time difference · heading northeast
See live OKO→PHN fares Phone-only fares on this route — call free
Flight time details
6,396 miles nonstop takes roughly 13h 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
- OKO — Yokota Air Base · Yokota, Japan
- 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 OKO
- HND · Tokyo Haneda International Airport28 mi away
- NRT · Narita International Airport58 mi away
- NJA · Atsugi Naval Air Facility21 mi away
- IBR · Hyakuri Airport67 mi away
Near PHN
Frequently asked questions
How far is OKO from PHN?
The flight distance from Yokota (OKO) to Port Huron (PHN) is 6,396 miles (10,293 km, 5,558 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKO to PHN?
A nonstop flight takes about 13h 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 Yokota and Port Huron?
Port Huron is 13 hours behind Yokota.
What is the cheapest way to fly from OKO to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKO–PHN that never appear on search engines, with no booking fees.