M20, M-20, or M.20 may refer to:

Transportation

  • M20 (New York City bus), a New York City Bus route in Manhattan
  • M-20 (Michigan highway), a state highway in Michigan, United States
  • M20 motorway, a road in Kent, United Kingdom
  • M20 motorway (Ireland), a road, part of the N20 national primary road
  • M20 road (Zambia)
  • M20 (Johannesburg), a Metropolitan Route in Johannesburg, South Africa
  • M20 (Pretoria), a Metropolitan Route in Pretoria, South Africa
  • M20 (Durban), a Metropolitan Route in Durban, South Africa
  • M20 (Pietermaritzburg), a Metropolitan Route in Pietermaritzburg, South Africa
  • M20 highway (Russia)
  • M20 (Istanbul Metro)
  • Highway M20 (Ukraine)
  • BMW M20, a 1976 automobile engine
  • Macchi M.20, an Italian civil trainer aircraft
  • Mooney M20, a general aviation aircraft
  • Northern Expressway, a motorway in Adelaide, South Australia
  • Weiwang M20, a Chinese MPV
  • BSA M20, a British motorcycle

Science and technology

  • Messier 20 (M20), a nebula also called the Trifid Nebula
  • Olivetti M20, an Italian personal computer
  • British NVC community M20, a mire biological community in the United Kingdom
  • M-20 (computer), a Russian Soviet computer
  • Garmin-Asus Nüvifone M20, a smartphone
  • Samsung Galaxy M20, a smartphone

Firearms and military equipment

  • M20 Armored Utility Car, a WWII-era American scout car
  • M20 recoilless rifle, an American rifle
  • M20 Super Bazooka, an American anti-tank rocket launcher
  • M20 SLBM, a French nuclear missile
  • Miles M.20, a Second World War fighter
  • M20 (rocket), a U.S. Army rocket of World War II
  • M20, a Chinese copy of the Soviet TT-33 pistol
  • M20 ballast tractor, the power source of the M19 tank recovery system
  • M20 TBM, a Chinese tactical ballistic missile

Ships

  • - a Swedish minesweeper
  • - a British M15 class monitor

See also

  • M2020
  • M1920 (disambiguation)
  • Model 20 (disambiguation)