Are they east of EY? Pardon my ignorance of Geography – I only played Risk once or twice.
I know Australia is an issue. I think I even heard (but don’t quote me on this) that there may be a halachic problem with visiting there over Shabbos. If you live there, it’s different, but you are not supposed to put yourself somewhere where you will have this kind of sheilah (but again, don’t quote me on this).