Moscow has given two Australian diplomats a week to leave Russia in retaliation for Canberra booting out two of its spies.
In a joint statement on Saturday morning, Prime Minister Malcolm Turnbull and Foreign Minister Julie Bishop said there is no justification for the expulsions by Russia.
"This is a disappointing, although not unexpected, reaction by the Russian Government to the decision of the Australian Government to expel two Russian diplomats working as undeclared intelligence officers," the statement said.
"Australia's action was in concert with 28 other nations expelling a total of 153 Russian diplomats in an unprecedented demonstration of global solidarity with the United Kingdom."
On Wednesday Bishop announced two Russian spies had been given six days to leave Australia, in a show of solidarity with the UK over the poisoning of former double agent Sergei Skripal and his daughter Yulia in Salisbury.