How can I tell someone I am not interested in them because?

How can I tell someone I am not interested in them because they live to far away from me?

I get a fair amount of responses to my online dating profile but they are all from people who live outside of Seattle proper.

I do not have a lot of requirements for someone that I go on a date with (you never know who you will hit it off with so I don’t limit myself to much). The one requirement that they also live in the city OR they need to travel to me 100% of the time no exceptions.