Of irregular shape, and 9 nautical miles (17 km) long, it is the northernmost of the three main peninsulas that comprise the Vestfold Hills.
The name derives from "Langneset" (the long point), applied by the Lars Christensen Expedition (1936–37) which mapped the peninsula from aerial photographs.
[1] This article incorporates public domain material from "Langnes Peninsula".
United States Geological Survey.
This Princess Elizabeth Land location article is a stub.