The phrase "advantage of leaving" is correct and usable in written English.
It can be used when discussing the benefits or positive aspects of departing from a situation, place, or commitment.
Example: "One significant advantage of leaving the city is the opportunity to enjoy a quieter lifestyle in the countryside."
Alternatives: "benefit of departing" or "upside of leaving".
Such a disappearing act has the advantage of leaving parasites far behind.
One advantage of leaving some degree of discretion over sentencing to parole boards was that it obliged prisoners to prove that they were ready for outside life.
This has the advantage of leaving you with the fat for a risotto, or to use for your roast potatoes at a later date.
One advantage of leaving the program in place, officials said, would be avoiding a fight with France, Russia and others who might oppose effectively turning Iraq's oil industry over to a government in Baghdad seen as handpicked by Washington.
Such a venture would carry the advantage of leaving intact the parental right to educate children in their faith tradition, but would also go some way towards recognising the potentially damaging impact of certain religious doctrines upon developing minds.
For companies, a movement to borrow less through the bond market while raising more cash from selling preferred stock would have the advantage of leaving them in a better position if they ran into hard times.
After much debate and deliberation we believe that the social and cultural benefits of remaining in the EU far outweigh any advantages of leaving.
He can wax lyrical about all things political, including the advantages of leaving the European Union, but when it comes to the Eurovision song contest it seems that Prime Minister David Cameron is out of this depth.
In a move that will create nervousness in Downing Street, Johnson announced that he was planning a fresh intervention this week, penning the case for a "liberal Brexit" because the advantages of leaving have not been properly outlined for the public.
However, despite the advantages of leaving a job, we come up with all kinds of reasons for staying put.
So while populist movements across Europe may want to follow the United Kingdom's example in leaving the European Union, the economic and social benefits of the eurozone far outweigh advantages of leaving.
