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KGS to XRH: distance & flight time
Kos (Kos Airport) → Richmond (RAAF Base Richmond)
9,296 mi
14,960 km · 8,078 nm
18h 42m
estimated nonstop flight time
+9h
time difference · heading east
See live KGS→XRH fares Phone-only fares on this route — call free
Flight time details
9,296 miles nonstop takes roughly 18h 42m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- 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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 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 KGS from XRH?
The flight distance from Kos (KGS) to Richmond (XRH) is 9,296 miles (14,960 km, 8,078 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to XRH?
A nonstop flight takes about 18h 42m 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 KGS to XRH?
Nonstop service on KGS–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 18h 42m nonstop estimate.
What is the time difference between Kos and Richmond?
Richmond is 9 hours ahead of Kos.
What is the cheapest way to fly from KGS to XRH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–XRH that never appear on search engines, with no booking fees.
Why are some KGS to XRH fares phone-only?
Consolidator contracts let us sell certain KGS–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.