serps – How can I know the exact search results of a query in the United States if I am not in the United States?

Say I am currently in Japan, but I want to know what is the top 10 "learn Japanese" in the United States, how can I do?

If I search directly, it is a result for the public in my place. Even if I turn it into English or use google.com/ncris not exactly what people in the United States are seeing.

How can I do that?