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PHN to SWO: distance & flight time
Port Huron (St Clair County International Airport) → Stillwater (Stillwater Regional Airport)
903 mi
1,454 km · 785 nm
2h 26m
estimated nonstop flight time
-1h
time difference · heading southwest
See live PHN→SWO fares Phone-only fares on this route — call free
Flight time details
903 miles nonstop takes roughly 2h 26m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- SWO — Stillwater Regional Airport · Stillwater, 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 SWO
- CUH · Cushing Municipal Airport23 mi away
- PNC · Ponca City Regional Airport39 mi away
- END · Vance Air Force Base48 mi away
- TIK · Tinker Air Force Base54 mi away
Frequently asked questions
How far is PHN from SWO?
The flight distance from Port Huron (PHN) to Stillwater (SWO) is 903 miles (1,454 km, 785 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to SWO?
A nonstop flight takes about 2h 26m 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 Port Huron and Stillwater?
Stillwater is 1 hour behind Port Huron.
What is the cheapest way to fly from PHN to SWO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–SWO that never appear on search engines, with no booking fees.