Round Rock, Arizona is just north on US 191, but easterly on a site neighboring Lukachukai Creek, (and east of Agua Sal Creek), both southeast tributaries to Chinle Wash. Continuing north, Rock Point, Arizona (just northeast of Plane Rock, 5621 feet ), is near the Chinle Valley center, and on Chinle Wash; three routes converge in the Rock Point region, Navajo Route 35 (and Route 5040) are east, Navajo Route 8070 comes from the southwest, from the region of Trading Post Wash, and the north of Carson Mesa, (a section of the southwest of Chinle Valley), and Navajo Route 18, from US 160 to the northwest.