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GFF to DEC: distance & flight time
Griffith (Griffith Airport) → Decatur (Decatur Airport)
9,430 mi
15,177 km · 8,195 nm
18h 57m
estimated nonstop flight time
-15h
time difference · heading northeast
See live GFF→DEC fares Phone-only fares on this route — call free
Flight time details
9,430 miles nonstop takes roughly 18h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- GFF — Griffith Airport · Griffith, Australia
- DEC — Decatur Airport · Decatur, 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
Frequently asked questions
How far is GFF from DEC?
The flight distance from Griffith (GFF) to Decatur (DEC) is 9,430 miles (15,177 km, 8,195 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFF to DEC?
A nonstop flight takes about 18h 57m 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 Decatur?
Decatur is 15 hours behind Griffith.
What is the cheapest way to fly from GFF to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFF–DEC that never appear on search engines, with no booking fees.