Nasireddin is a lunar impact crater that lies in the rugged terrain in the southern part of the Moon's near side. This crater overlaps two older formations, intruding into the crater Miller to the north and Huggins to the west. To the east of Nasireddin is the much larger walled plain Stöfler.

Miller is a lunar impact crater that lies amidst the rugged terrain in the southern part of the Moon. It is attached to the northern rim of the smaller crater Nasireddin, and the outer rampart of the latter reaches almost to the central peak formation at the midpoint of Miller's interior floor. Together with Huggins to the southwest and Orontius to the south-southwest, this foursome forms a chain of craters forming an arc that curves towards the north. The northwest rim of Miller in turn is attached to the satellite crater Miller C, forming the end of the arc. To the southeast lies Stöfler. The crater is named after British chemist William Allen Miller.