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DEC to MEL: distance & flight time
Decatur (Decatur Airport) → Melbourne (Melbourne International Airport)
9,583 mi
15,423 km · 8,328 nm
19h 15m
estimated nonstop flight time
+15h
time difference · heading west
See live DEC→MEL fares Phone-only fares on this route — call free
Flight time details
9,583 miles nonstop takes roughly 19h 15m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- DEC — Decatur Airport · Decatur, United States
- MEL — Melbourne International Airport · Melbourne, Australia
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 DEC
Near MEL
- MEB · Melbourne Essendon Airport5 mi away
- MBW · Melbourne Moorabbin Airport25 mi away
- AVV · Avalon Airport32 mi away
- GEX · Geelong Airport47 mi away
Frequently asked questions
How far is DEC from MEL?
The flight distance from Decatur (DEC) to Melbourne (MEL) is 9,583 miles (15,423 km, 8,328 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to MEL?
A nonstop flight takes about 19h 15m 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 Decatur and Melbourne?
Melbourne is 15 hours ahead of Decatur.
What is the cheapest way to fly from DEC to MEL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–MEL that never appear on search engines, with no booking fees.