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SIO to XRH: distance & flight time
(Smithton Airport) → Richmond (RAAF Base Richmond)
590 mi
949 km · 512 nm
1h 45m
estimated nonstop flight time
—
time difference · heading northeast
See live SIO→XRH fares Phone-only fares on this route — call free
Flight time details
590 miles nonstop takes roughly 1h 45m gate to gate, flying northeast. 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
- SIO — Smithton Airport · , Australia
- XRH — RAAF Base Richmond · Richmond, 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 SIO
- BWT · Wynyard Airport36 mi away
- DPO · Devonport Airport74 mi away
- KNS · King Island Airport92 mi away
- SRN · Strahan Airport92 mi away
Near XRH
- SYD · Sydney Kingsford Smith International Airport33 mi away
- BWU · Sydney Bankstown Airport25 mi away
- CDU · Camden Airport31 mi away
- BEO · Lake Macquarie Airport62 mi away
Frequently asked questions
How far is SIO from XRH?
The flight distance from (SIO) to Richmond (XRH) is 590 miles (949 km, 512 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIO to XRH?
A nonstop flight takes about 1h 45m 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 SIO to XRH?
Nonstop service on SIO–XRH 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 1h 45m nonstop estimate.
What is the cheapest way to fly from SIO to XRH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIO–XRH that never appear on search engines, with no booking fees.
Why are some SIO to XRH fares phone-only?
Consolidator contracts let us sell certain SIO–XRH 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.