M70, M-70, or M.70 may refer to:
==Transportation== BMW M70, a 1990s V12 automobile engine M-70 (Michigan highway), a former state highway in Michigan M-70 (marine highway), a federal marine highway, including parts of the Mississippi River, the Missouri River, and the Ohio River M70 motorway (Hungary), a motorway in Hungary Macchi M.70, an Italian light biplane of the late 1920s M70 (Johannesburg), a road in Johannesburg
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).