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RTB to ADL: distance & flight time
Roatan (Juan Manuel Galvez International Airport) → Adelaide (Adelaide International Airport)
9,382 mi
15,098 km · 8,152 nm
18h 52m
estimated nonstop flight time
+15.5h
time difference · heading southwest
See live RTB→ADL fares Phone-only fares on this route — call free
Flight time details
9,382 miles nonstop takes roughly 18h 52m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15.5-hour time gain when reading arrival times on your ticket.
The two airports
- RTB — Juan Manuel Galvez International Airport · Roatan, Honduras
- ADL — Adelaide International Airport · Adelaide, 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 RTB
- UII · Utila Airport28 mi away
- GJA · La Laguna Airport42 mi away
- LCE · Goloson International Airport45 mi away
- TJI · Trujillo Airport47 mi away
Near ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 mi away
Frequently asked questions
How far is RTB from ADL?
The flight distance from Roatan (RTB) to Adelaide (ADL) is 9,382 miles (15,098 km, 8,152 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RTB to ADL?
A nonstop flight takes about 18h 52m 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 Roatan and Adelaide?
Adelaide is 15.5 hours ahead of Roatan.
What is the cheapest way to fly from RTB to ADL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RTB–ADL that never appear on search engines, with no booking fees.