I recently learned a new GPX2Html trick in the Geocaching.com forums. If you are using the latest version, it will only give you links to caches within a 10 mile radius of your reflocations, unless you give it a specific radius in the reflocations.txt file. Here is an example:

# Name, Lat, Long, distance
AA Home, N 33 58.54, W 84 25.68, 200
Acworth, N 34 03.96, W 84 40.62, 20

This will tell GPX2Html to generate links to all caches within 200 miles of my home, and within 20 miles of Acworth. If you leave the distance number off, it defaults to 10 miles.

FWIW,
CharlieP