Have you ever wondered if you can search for people or your friends that live in a specific country? Well, you can, among other cool options.
The simplest way is starting search string like this:
My friends who live in …
People who live in …
This should give you desired results. If you want, you can also look for people that worked or are working in a specific jobs, or people that liked some page and some other options.
There’s been some graph apis for this, although this one seems to work the best and is 100% free:
All you need is to be logged in to your account and choose a desired option. You need to have your language settings in Facebook set to English (US). You can also install a Google Chrome extension to make it even easier.
I hope I helped you. Good luck finding specific friends!