Need help booking?
Unpublished phone-only deals available
OCM to ONS: distance & flight time
Brockman (Boolgeeda) → Onslow (Onslow Airport)
151 mi
243 km · 131 nm
52m
estimated nonstop flight time
—
time difference · heading northwest
See live OCM→ONS fares Phone-only fares on this route — call free
Flight time details
151 miles nonstop takes roughly 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OCM — Boolgeeda · Brockman, Australia
- ONS — Onslow Airport · Onslow, 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 OCM
- SLJ · Solomon Airport37 mi away
- PBO · Paraburdoo Airport53 mi away
- CJF · Coondewanna Airport102 mi away
- BYP · Barimunya Airport121 mi away
Near ONS
- BWB · Barrow Island Airport59 mi away
- LEA · Learmonth Airport76 mi away
- KTA · Karratha Airport126 mi away
Frequently asked questions
How far is OCM from ONS?
The flight distance from Brockman (OCM) to Onslow (ONS) is 151 miles (243 km, 131 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OCM to ONS?
A nonstop flight takes about 52m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OCM to ONS?
Nonstop service on OCM–ONS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 52m nonstop estimate.
What is the cheapest way to fly from OCM to ONS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OCM–ONS that never appear on search engines, with no booking fees.
Why are some OCM to ONS fares phone-only?
Consolidator contracts let us sell certain OCM–ONS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.