Need help booking?
Unpublished phone-only deals available
OLP to SIN: distance & flight time
Olympic Dam (Olympic Dam Airport) → Singapore (Singapore Changi Airport)
3,084 mi
4,964 km · 2,680 nm
6h 31m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live OLP→SIN fares Phone-only fares on this route — call free
Flight time details
3,084 miles nonstop takes roughly 6h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- OLP — Olympic Dam Airport · Olympic Dam, Australia
- SIN — Singapore Changi Airport · Singapore, Singapore
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 SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is OLP from SIN?
The flight distance from Olympic Dam (OLP) to Singapore (SIN) is 3,084 miles (4,964 km, 2,680 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLP to SIN?
A nonstop flight takes about 6h 31m 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 Singapore?
Singapore is 1.5 hours behind Olympic Dam.
What is the cheapest way to fly from OLP to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLP–SIN that never appear on search engines, with no booking fees.