Madeira (/[unsupported input]məˈdɪərə/ mə-DEER-ə or /məˈdɛərə/ mə-DAIR-ə; Portuguese: [mɐˈðejɾɐ] or [mɐˈðɐjɾɐ]) is a Portuguese airchipelago that lees atween 32°22.3′N 16°16.5′W an 33°7.8′N 17°16.65′W, juist unner 400 km north o Tenerife, Canary Islands, in the north Atlantic Ocean an an ootermaist region o the European Union. The airchipelago comprises the major pairt o ane o the twa Autonomous regions o Portugal (the ither being the Azores locatit tae the northwast), that includes the islands o Madeira, Porto Santo, an the Desertas, admeenistered thegither wi the separate airchipelago o the Savage Islands.