Routing issues post-instance run

[Sythalin]

1) Create a gather route
2) Run around gathering (note that you can get "close enough" to trigger waypoint)
3) Accept a dungeon queue before finishing the route
4) Leave/Complete the dungeon
5) Head to next node on your route
6) The "close enough" area is no longer present; It will not trigger the next waypoint until you hit EXACTLY 0yrds, which is a huge pain at 310% flying

EDIT: Playing with map zoom doesn't help, nor does recreating a route. /reload is the only thing that has changed it back to normal