Australia
「豪」 has another reading with different meanings.
tremendous; big; great; terrible
来月から豪に留学する予定です。
I plan to study abroad in Australia starting next month.
豪の友人がお土産を送ってくれた。
A friend in Australia sent me a souvenir.
豪と日本の時差は一時間くらいだ。
The time difference between Australia and Japan is about one hour.