How to best to use Citibank Reward points for business class flights from Brisbane?

Hi all, I have 500 000 Citibank Signature Reward points. How can I take full advantage of these points? I am based in Brisbane and would love to travel Business Class. Thank you, Marcia

This below guide covers everything about the Citi Signature card:

There are 3 main transfer partners for your points - Velocity FF, Emirates Skywards and Singapore Krisflyer. Depending on where you would like to travel, different partners have different advantages. But generally, Velocity and Krisflyer is the most popular for us Australians.

If you could provide some more detail as to where you would like to travel and or your travel patterns, perhaps I could give you some more specific advice.