Hi,
There is no option to do that.
However, it's possible. In the "address format" setting of the HikaShop configuration, you can enter PHP code.
So you can check the country of the address in order to display the custom field tags in a different order.
Something like that:
<?php $address_id = hikashop_getCID('address_id');
$class = hikashop_get('class.address');
$address = $class->get($address_id);
if($address->address_country == 'XXX') {
echo '{address_post_code}{address_city}';
} else {
echo '{address_city}{address_state}{address_post_code}';
}
?>
where XXX is the zone namekey of the country in the hikashop_zone table.