Hi there
You will still need to differentiate the content on the website based on the location and language you are trying to capture, regardless if it's on the same site or not. If you sort the site, even then you will still need to categorize content. For example:
www.example.com
www.example.com/uk/
www.example.com/fr/
www.example.com/es/
www.example.com/ru/
etc.
or
es.example.com
fr.example.com
ru.example.com
etc.
That being said, look into the information that I sent prior as this will help you structure your site and tell search engines where section targets what audience - UK english and US english are still two different languages in crawlers eyes as they are two different regions with two different audiences.
Good luck!