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PHN to PSC: distance & flight time
Port Huron (St Clair County International Airport) → Pasco (Tri Cities Airport)
1,799 mi
2,895 km · 1,563 nm
4h
estimated nonstop flight time
-3h
time difference · heading west
See live PHN→PSC fares Phone-only fares on this route — call free
Flight time details
1,799 miles nonstop takes roughly 4h gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- PSC — Tri Cities Airport · Pasco, 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
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Near PHN
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Frequently asked questions
How far is PHN from PSC?
The flight distance from Port Huron (PHN) to Pasco (PSC) is 1,799 miles (2,895 km, 1,563 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to PSC?
A nonstop flight takes about 4h 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 Pasco?
Pasco is 3 hours behind Port Huron.
What is the cheapest way to fly from PHN to PSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–PSC that never appear on search engines, with no booking fees.