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SGO to SDY: distance & flight time
St George (St George Airport) → Sidney (Sidney - Richland Regional Airport)
8,400 mi
13,518 km · 7,299 nm
16h 56m
estimated nonstop flight time
-16h
time difference · heading northeast
See live SGO→SDY fares Phone-only fares on this route — call free
Flight time details
8,400 miles nonstop takes roughly 16h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- SGO — St George Airport · St George, Australia
- 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 SGO
- DRN · Dirranbandi Airport44 mi away
- LHG · Lightning Ridge Airport104 mi away
- RMA · Roma Airport105 mi away
- GOO · Goondiwindi Airport110 mi away
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 SGO from SDY?
The flight distance from St George (SGO) to Sidney (SDY) is 8,400 miles (13,518 km, 7,299 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGO to SDY?
A nonstop flight takes about 16h 56m 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 St George and Sidney?
Sidney is 16 hours behind St George.
What is the cheapest way to fly from SGO to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGO–SDY that never appear on search engines, with no booking fees.