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OLP to EFD: distance & flight time
Olympic Dam (Olympic Dam Airport) → Houston (Ellington Airport)
9,353 mi
15,052 km · 8,127 nm
18h 48m
estimated nonstop flight time
-14.5h
time difference · heading east
See live OLP→EFD fares Phone-only fares on this route — call free
Flight time details
9,353 miles nonstop takes roughly 18h 48m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14.5-hour time set-back when reading arrival times on your ticket.
The two airports
- OLP — Olympic Dam Airport · Olympic Dam, Australia
- EFD — Ellington Airport · Houston, 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 OLP
- UMR · Woomera Airfield46 mi away
- LGH · Leigh Creek Airport93 mi away
- PXH · Prominent Hill Airport97 mi away
- DLK · Dulkaninna Airport140 mi away
Near EFD
- IAH · George Bush Intercontinental Houston Airport28 mi away
- HOU · William P Hobby Airport8 mi away
- AAP · Andrau Airpark27 mi away
- GLS · Scholes International At Galveston Airport30 mi away
Frequently asked questions
How far is OLP from EFD?
The flight distance from Olympic Dam (OLP) to Houston (EFD) is 9,353 miles (15,052 km, 8,127 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLP to EFD?
A nonstop flight takes about 18h 48m 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 Olympic Dam and Houston?
Houston is 14.5 hours behind Olympic Dam.
What is the cheapest way to fly from OLP to EFD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLP–EFD that never appear on search engines, with no booking fees.