The GT Traveller's Guide books include world maps of the world in question. (Though for some reason not one of Glisten.
)
Lair and Vland were both in Vlani and Vargr from DGP.
Fulacin/Rhylanor/Spinward Marches is in Twilight's Peak. (Adventure 3)
NewComb/Banasdan/Solomani Rim is in Prison Planet. (Adventure 8)
Bellerophon/Esperance/Solomani Rim is in Nomads of the World Ocean. (Adventure 9)
567-908/District 268/Spinward Marches is in Safari Ship. (Adventure 10)
Zhdant is in Alien Module 4 Zhodani.
750-857(Hansen's World)/Diamond-Prince/Ley is in Gateway to Destiny.
Surprisingly Linkworlds Cluster, Sydymic Outworlds Cluster and EAs 1-5 don't contain any planetary maps. Neither does any of the TAs. (Including Into the Mind.)
I know I have seen Regina/Regina/Spinward Marches somewhere, but I can't seem to find it.
And the Software, Heaven and Earth will generate maps for any system and world you take a liking to.
Not saying it will be Canon, but it does generate a nice map.