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GIU to PHN: distance & flight time
Sigiriya (Sigiriya Air Force Base) → Port Huron (St Clair County International Airport)
8,768 mi
14,110 km · 7,619 nm
17h 39m
estimated nonstop flight time
-9.5h
time difference · heading north
See live GIU→PHN fares Phone-only fares on this route — call free
Flight time details
8,768 miles nonstop takes roughly 17h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GIU — Sigiriya Air Force Base · Sigiriya, Sri Lanka
- 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 GIU
- HIM · Hingurakgoda Air Force Base18 mi away
- ACJ · Anuradhapura Air Force Base31 mi away
- TRR · China Bay Airport51 mi away
- BTC · Batticaloa Airport67 mi away
Near PHN
Frequently asked questions
How far is GIU from PHN?
The flight distance from Sigiriya (GIU) to Port Huron (PHN) is 8,768 miles (14,110 km, 7,619 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GIU to PHN?
A nonstop flight takes about 17h 39m 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 Sigiriya and Port Huron?
Port Huron is 9.5 hours behind Sigiriya.
What is the cheapest way to fly from GIU to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GIU–PHN that never appear on search engines, with no booking fees.