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PHN to ISO: distance & flight time
Port Huron (St Clair County International Airport) → Kinston (Kinston Regional Jetport At Stallings Field)
586 mi
943 km · 509 nm
1h 44m
estimated nonstop flight time
Same time
time difference · heading southeast
See live PHN→ISO fares Phone-only fares on this route — call free
Flight time details
586 miles nonstop takes roughly 1h 44m gate to gate, flying southeast. 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
- PHN — St Clair County International Airport · Port Huron, United States
- ISO — Kinston Regional Jetport At Stallings Field · Kinston, 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 PHN
Near ISO
- GSB · Seymour Johnson Air Force Base20 mi away
- PGV · Pitt Greenville Airport24 mi away
- OAJ · Albert J Ellis Airport35 mi away
- OCW · Warren Field36 mi away
Frequently asked questions
How far is PHN from ISO?
The flight distance from Port Huron (PHN) to Kinston (ISO) is 586 miles (943 km, 509 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to ISO?
A nonstop flight takes about 1h 44m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from PHN to ISO?
Nonstop service on PHN–ISO depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 44m nonstop estimate.
What is the cheapest way to fly from PHN to ISO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–ISO that never appear on search engines, with no booking fees.
Why are some PHN to ISO fares phone-only?
Consolidator contracts let us sell certain PHN–ISO tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.