Nearby Caches (File=>Export=>HTML)
A list of nearby caches is listed at the bottom of each cache page. By default, five caches are listed. Use this drop-down menu to set this number to 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 30, 40, 50, 75, or 100.
Use the Exclude found caches check box to exclude caches that you've found from the list of nearby caches.
Use the Exclude placed caches check box to exclude caches that you've placed from the list of nearby caches.