With fan pages becoming more popular it is good to know how to copy your own pages url. More importantly where to find it. This site explains it pretty clearly.

How do I find the URL for my Facebook fan page, Facebook business page or Facebook personal profile? – Benchmark Email.

If link has not auto populated, please copy and paste the following url: http://www.benchmarkemail.com/help-FAQ/answer/how-do-i-find-the-url-for-my-facebook-fan-page-facebook-business-page-or-facebook-personal-profile