The Prasat is quite near Wat Sa Bua Kaeo, in southeastern Khon Kaen and not that difficult to reach. The lane is a bit narrow, but not heavily trafficked.
There is a good bit of work happening and improvements to the area are being done.
I am interested in the whole Khmer period about 800 years ago here in Isaan, so find all the Prasats worth a visit. Most of these photos are DSLR, but at least 1 is geotagged.