I think your not understanding it right. Did you try Find->Waypoints->Menu->Find by Name? Do the caches show up now?
Sorry I can't make this less confusing. I live in Belfair (roughly Seattle area) and I can load caches south along the way to Portland. The farthest cache that I can get to load is exactly 110.3 miles away from my home coordinates. Everything closer shows up without issue. Anything farther does not load onto the GPS. The website says "Geocache XXX00X.gpx saved successfully" (no error message on computer or GPS) but it doesn't show up on the GPS. I've found over 500 caches, I'm not a total rookie, but my farthest cache away from home has been 113 miles away and I've never run into this before. I am sure it's something dumb but I can't figure it out.