Merchant Center published the delivery times that qualify as fast shipping in each country

Google added a per-country table to its Merchant Center shipping settings help document showing the delivery time a merchant has to meet to qualify for fast shipping. The document itself is not new; the country grid is.

The listed delivery times are Japan 1 day, New Zealand 1 day, India 2 days, Australia 3 days, Canada 3 days, United Kingdom 3 days, United States 3 days and Brazil 4 days. Trade coverage of the change described the feature as configurable for Australia, Canada, India, Japan, the UK and the US, which does not match the eight countries in Google's table.