Can I relocate and operate my online store in two countries?

Hello. I have a Shopify store operating in the US. But I have moved to Australia and wish to transfer my store and inventory there. Can I relocate my store?

I would like to operate in both countries but it seems like it is not possible, in Shopify, to have the store serve two country markets - with the complexities of local taxes, separate bank accounts and separate shipping.

Thanks