Need help booking?
Unpublished phone-only deals available
ILM to OLP: distance & flight time
Wilmington (Wilmington International Airport) → Olympic Dam (Olympic Dam Airport)
10,400 mi
16,738 km · 9,038 nm
20h 52m
estimated nonstop flight time
+13.5h
time difference · heading west
See live ILM→OLP fares Phone-only fares on this route — call free
Flight time details
10,400 miles nonstop takes roughly 20h 52m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13.5-hour time gain when reading arrival times on your ticket.
The two airports
- ILM — Wilmington International Airport · Wilmington, United States
- OLP — Olympic Dam Airport · Olympic Dam, 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 ILM
- OAJ · Albert J Ellis Airport42 mi away
- CRE · Grand Strand Airport57 mi away
- LBT · Lumberton Regional Airport70 mi away
- MYR · Myrtle Beach International Airport72 mi away
Near OLP
- UMR · Woomera Airfield46 mi away
- LGH · Leigh Creek Airport93 mi away
- PXH · Prominent Hill Airport97 mi away
- DLK · Dulkaninna Airport140 mi away
Frequently asked questions
How far is ILM from OLP?
The flight distance from Wilmington (ILM) to Olympic Dam (OLP) is 10,400 miles (16,738 km, 9,038 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILM to OLP?
A nonstop flight takes about 20h 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 Wilmington and Olympic Dam?
Olympic Dam is 13.5 hours ahead of Wilmington.
What is the cheapest way to fly from ILM to OLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILM–OLP that never appear on search engines, with no booking fees.