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GFF to SDY: distance & flight time
Griffith (Griffith Airport) → Sidney (Sidney - Richland Regional Airport)
8,787 mi
14,141 km · 7,635 nm
17h 42m
estimated nonstop flight time
-16h
time difference · heading northeast
See live GFF→SDY fares Phone-only fares on this route — call free
Flight time details
8,787 miles nonstop takes roughly 17h 42m 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
- GFF — Griffith Airport · Griffith, 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 GFF
- NRA · Narrandera Airport40 mi away
- WWY · West Wyalong Airport68 mi away
- HXX · Hay Airport73 mi away
- TEM · Temora Airport83 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 GFF from SDY?
The flight distance from Griffith (GFF) to Sidney (SDY) is 8,787 miles (14,141 km, 7,635 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFF to SDY?
A nonstop flight takes about 17h 42m 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 Griffith and Sidney?
Sidney is 16 hours behind Griffith.
What is the cheapest way to fly from GFF to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFF–SDY that never appear on search engines, with no booking fees.