A20

A20, A 20 or A-20 may refer to:

• A20- gate, an electronic circuit in PC
• Douglas A -20, American fighter aircraft
• Junkers A 20, German Light Aircraft
• An intercity bus manufacturer MAN, see MAN Lion's City
• A language group within the Bantu languages ​​, see Duala languages

A20 or A20 available for the following highways:

• Autoestrada A20 in Portugal
• Autostrada A20 in Italy
• Federal Highway 20 in Germany
• Rijksweg 20 in the Netherlands
• Vienna ring motorway in Austria (not built )

A20 stands for the following highways:

• A20 (Kazakhstan )

• Disambiguation
• Abbreviation