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PHN to SDY: distance & flight time
Port Huron (St Clair County International Airport) → Sidney (Sidney - Richland Regional Airport)
1,099 mi
1,769 km · 955 nm
2h 51m
estimated nonstop flight time
-2h
time difference · heading northwest
See live PHN→SDY fares Phone-only fares on this route — call free
Flight time details
1,099 miles nonstop takes roughly 2h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- SDY — Sidney - Richland Regional Airport · Sidney, 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
Frequently asked questions
How far is PHN from SDY?
The flight distance from Port Huron (PHN) to Sidney (SDY) is 1,099 miles (1,769 km, 955 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to SDY?
A nonstop flight takes about 2h 51m 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 Sidney?
Sidney is 2 hours behind Port Huron.
What is the cheapest way to fly from PHN to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–SDY that never appear on search engines, with no booking fees.