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PHN to SGZ: distance & flight time
Port Huron (St Clair County International Airport) → Songkhla (Songkhla Airport)
8,970 mi
14,435 km · 7,795 nm
18h 3m
estimated nonstop flight time
+11h
time difference · heading north
See live PHN→SGZ fares Phone-only fares on this route — call free
Flight time details
8,970 miles nonstop takes roughly 18h 3m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- SGZ — Songkhla Airport · Songkhla, Thailand
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 SGZ
- HDY · Hat Yai International Airport23 mi away
- PAN · Pattani Airport47 mi away
- AOR · Sultan Abdul Halim Airport70 mi away
- TST · Trang Airport71 mi away
Frequently asked questions
How far is PHN from SGZ?
The flight distance from Port Huron (PHN) to Songkhla (SGZ) is 8,970 miles (14,435 km, 7,795 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to SGZ?
A nonstop flight takes about 18h 3m 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 Songkhla?
Songkhla is 11 hours ahead of Port Huron.
What is the cheapest way to fly from PHN to SGZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–SGZ that never appear on search engines, with no booking fees.