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AHO to PHN: distance & flight time
Alghero (Alghero-Fertilia Airport) → Port Huron (St Clair County International Airport)
4,435 mi
7,137 km · 3,854 nm
9h 10m
estimated nonstop flight time
-6h
time difference · heading northwest
See live AHO→PHN fares Phone-only fares on this route — call free
Flight time details
4,435 miles nonstop takes roughly 9h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- AHO — Alghero-Fertilia Airport · Alghero, Italy
- 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 AHO
- FNU · Oristano-Fenosu Airport54 mi away
- OLB · Olbia Costa Smeralda Airport67 mi away
- FSC · Figari Sud-Corse Airport73 mi away
- PRP · Propriano Airport78 mi away
Near PHN
Frequently asked questions
How far is AHO from PHN?
The flight distance from Alghero (AHO) to Port Huron (PHN) is 4,435 miles (7,137 km, 3,854 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AHO to PHN?
A nonstop flight takes about 9h 10m 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 Alghero and Port Huron?
Port Huron is 6 hours behind Alghero.
What is the cheapest way to fly from AHO to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AHO–PHN that never appear on search engines, with no booking fees.