The Rockwell Commander 112 is an American single piston-engine monoplane designed and built by the US-manufacturer Rockwell (later Rockwell International) in the 1970s. The successor is a developed version built by Commander Aircraft as the Commander 114 series. Production period started in the 1990s.
The main difference between the 112 and 114 is the more powerful six-cylinder engine. In general, 1 pilot could transport 3 passengers and the maximum range is about 820 NM.