Current Date And Time In O'Sullivan Beach, Australia
Wednesday, 29 July 2026
19:16:40 AEST
State: South Australia
Currency: Australian Dollar (AUD)
Timezone: UTC +10:00 (AEST)
Population: 1,816
District: Onkaparinga
Find cities, states and countries closest to O'Sullivan Beach in South Australia, Australia with precise aerial distance in miles, kilometers and nautical miles, plus exact 16-point compass bearing and heading direction. This location intelligence data is used by logistics professionals, supply chain analysts, market researchers and field teams planning routes and coverage areas around O'Sullivan Beach.
To assist regional market researchers, location intelligence professionals and logistics managers in strategic decision-making, we have compiled the key geographic and demographic attributes for O'Sullivan Beach from our regional database:
| State / Region | South Australia |
| District | Onkaparinga |
| Total Population | 1,816 |
| Land Area | — |
| Population Density | — |
| Center Latitude | -35.1188° N |
| Center Longitude | 138.4734° E |
| Elevation | 51 m (167 ft) |
| UTC Time Zone | +08:00 to +10:30 |
| Population Rank in South Australia | #304 of 514 |
| Flag | City | Distance | Direction | |||
|---|---|---|---|---|---|---|
| Miles (mi) | Kilometers (km) | Nautical Miles (nm) | Heading | Symbol | ||
| Bedford Park | 9 | 14 | 7 | Northeast (NE) | ↑ |
|
| Christie Downs | 2 | 2 | 1 | East-southeast (ESE) | ↑ |
|
| Christies Beach | 1 | 2 | 1 | South (S) | ↑ |
|
| Darlington | 8 | 12 | 7 | Northeast (NE) | ↑ |
|
| Dover Gardens | 7 | 12 | 6 | North-northeast (NNE) | ↑ |
|
| Hackham | 4 | 6 | 3 | Southeast (SE) | ↑ |
|
| Hackham West | 3 | 5 | 2 | Southeast (SE) | ↑ |
|
| Hallett Cove | 4 | 6 | 3 | Northeast (NE) | ↑ |
|
| Happy Valley | 4 | 7 | 4 | Northeast (NE) | ↑ |
|
| Huntfield Heights | 3 | 5 | 3 | Southeast (SE) | ↑ |
|
| Kingston Park | 6 | 10 | 5 | North-northeast (NNE) | ↑ |
|
| Marino | 6 | 9 | 5 | North-northeast (NNE) | ↑ |
|
| Moana | 5 | 8 | 5 | South (S) | ↑ |
|
| Morphett Vale | 3 | 4 | 2 | East-southeast (ESE) | ↑ |
|
| Noarlunga Downs | 3 | 4 | 2 | Southeast (SE) | ↑ |
States and regions closest to South Australia (home state of O'Sullivan Beach), with aerial distance and compass direction — useful for cross-state logistics routing, regional market-expansion research and strategic site selection.
| Flag | State/Region | Distance | Direction | |||
|---|---|---|---|---|---|---|
| Miles (mi) | Kilometers (km) | Nautical Miles (nm) | Heading | Symbol | ||
| Aileu | 1,623 | 2,612 | 1,409 | North-northwest (NNW) | ↑ |
|
| Ainaro | 1,607 | 2,587 | 1,396 | North-northwest (NNW) | ↑ |
|
| Australian Capital Territory | 834 | 1,342 | 724 | East-southeast (ESE) | ↑ |
| Bali | 2,018 | 3,248 | 1,753 | Northwest (NW) | ↑ |
|
| Baucau | 1,616 | 2,600 | 1,403 | North-northwest (NNW) | ↑ |
|
| Bobonaro | 1,610 | 2,592 | 1,398 | North-northwest (NNW) | ↑ |
| Central Province | 1,614 | 2,598 | 1,402 | North-northeast (NNE) | ↑ |
| Christmas Island | 359 | 578 | 312 | North-northwest (NNW) | ↑ |
| Cocos Islands | 359 | 578 | 312 | North-northwest (NNW) | ↑ |
|
| Cova Lima | 1,598 | 2,571 | 1,387 | North-northwest (NNW) | ↑ |
Countries bordering or closest to Australia, with aerial distance and compass direction from O'Sullivan Beach's home country — a quick reference for cross-border trade, travel planning and regional supply chain routing.
| Flag | Country | Distance | Direction | |||
|---|---|---|---|---|---|---|
| Miles (mi) | Kilometers (km) | Nautical Miles (nm) | Heading | Symbol | ||
|
| Papua New Guinea | 1,473 | 2,370 | 1,279 | North-northeast (NNE) | ↑ |
|
| Timor Leste | 1,251 | 2,013 | 1,086 | North-northwest (NNW) | ↑ |
Compare population and aerial distance of cities geographically closest to O'Sullivan Beach. This regional snapshot supports market sizing, site selection, logistics zone planning and cross-city business analysis in South Australia, Australia.
| City | State | Population | Distance (km) | Direction |
|---|---|---|---|---|
| O'Sullivan Beach (You) | South Australia | 1,816 | — | — |
| Christies Beach | South Australia | 5,404 | 2.2 | S |
| Christie Downs | South Australia | 5,227 | 2.4 | ESE |
| Port Noarlunga | South Australia | 2,861 | 3.3 | S |
| Morphett Vale | South Australia | 24,002 | 4.3 | ESE |
| Noarlunga Downs | South Australia | 3,779 | 4.5 | SE |
| Hackham West | South Australia | 3,464 | 4.6 | SE |
| Huntfield Heights | South Australia | 3,999 | 5.4 | SE |
| Old Reynella | South Australia | 3,349 | 5.7 | ENE |
| Hallett Cove | South Australia | 12,512 | 5.8 | NE |
| Reynella | South Australia | 4,667 | 5.9 | ENE |
How does O'Sullivan Beach rank within South Australia? The top 10 cities by population, land area and density are listed below — useful for regional benchmarking, investment prioritization and market-entry decisions. Cities where O'Sullivan Beach appears are highlighted with ⭐.
| City | Population |
|---|---|
| Adelaide | 1,469,163 |
| Adelaide Hills | 72,260 |
| Mount Gambier | 25,591 |
| Morphett Vale | 24,002 |
| Mount Barker | 21,554 |
| Gawler | 20,006 |
| Adelaide city centre | 19,820 |
| Parafield Gardens | 16,872 |
| Paralowie | 16,530 |
| Prospect | 14,584 |
| City | Area (km²) |
|---|---|
| Adelaide | 1,295.00 |
| Golden Grove | 27.70 |
| Mount Gambier | 27.60 |
| Port Lincoln | 24.90 |
| Angaston | 12.88 |
| Adelaide city centre | 10.50 |
| Klemzig | 2.50 |
| Broadview | 1.50 |
| Colonel Light Gardens | 1.50 |
| Thebarton | 1.20 |
Adelaide International Airport IATA: ADL 20 km (12 mi) from O'Sullivan Beach |
O'Sullivan Beach sits inside South Australia, Australia and ranks #304 of 514 cities in South Australia by population. Every distance on this page is a straight-line Great Circle (haversine) measurement — the shortest path a plane or signal would take between two GPS points, not the longer road-and-turns route a driver would actually cover. View the nearby cities, nearby states or nearby countries tables above.
Scroll down and this page also ranks the states closest to O'Sullivan Beach and the countries closest to O'Sullivan Beach by the same straight-line measurement. For the complete national picture, see every country bordering or near Australia. Handy for cross-border import/export planning, scouting a new travel corridor or lining up emergency logistics across Australia And Oceania.
Next to every distance sits a compass heading from O'Sullivan Beach, plotted on the 16-point rose (N, NNE, NE, ENE, E, ESE, SE, SSE, S, SSW, SW, WSW, W, WNW, NW, NNW). The rotating arrow marks the bearing angle (0°–360°, where 0°/360° is due north) — see it in action in the cities, states and countries tables above. It's the same reference pilots, sailors and long-haul truckers use to picture the layout around O'Sullivan Beach at a glance.
If you're stringing together stops in South Australia, the neighboring cities table above doubles as a rough day-trip planner from O'Sullivan Beach — shortest hops first. Pair it with the population and area data to gauge which nearby stop is worth the detour.
See the Cities Near To O'Sullivan Beach table above, ranked nearest first with distance in miles, kilometers and nautical miles plus a compass bearing for each. Want the bigger picture? The nearest states and nearest countries tables sit further down this page, or compare every city in South Australia by population and density.
Every figure on this page is a Great Circle (haversine) distance — a straight aerial line between the GPS center of O'Sullivan Beach and the GPS center of the other place, not a driving distance. It's the same math airlines use to estimate flight paths. View the O'Sullivan Beach map for the exact coordinates behind these numbers.
It's a straight line — the shortest possible path between two points on Earth's surface, ignoring roads, terrain and detours. Actual driving distance from O'Sullivan Beach will almost always run longer, sometimes significantly, depending on the road network. Treat the figures here as a quick planning benchmark, not a substitute for a live route from a mapping or navigation app.
It's the bearing from O'Sullivan Beach to that place, plotted on a 16-point compass rose. The rotating arrow marks the degree bearing (0°–360°), where 0°/360° is due north, 90° east, 180° south and 270° west. See it applied in the cities, states and countries tables above.
Distribution planners use it to pick warehouse or hub sites within easy reach of O'Sullivan Beach. Sales and field teams use it to sequence visits by drive distance instead of guessing. Market researchers use it to scope out the next-closest town before greenlighting an expansion. See the population & area comparison and South Australia city rankings above to size up each candidate.
O'Sullivan Beach ranks #304 of 514 cities in South Australia by recorded population. See the population & area comparison table above to weigh it directly against each neighboring city on this page.
The nearest airport with scheduled service to O'Sullivan Beach is Adelaide International Airport (ADL), about 20 km (12 mi) away. See the Nearest Airport card for more.