666 AM

The following radio stations broadcast on AM frequency 666 kHz:

Australia

 * 2CN at Canberra, A.C.T.
 * 4CC at Biloela, Queensland
 * 4LM at Mount Isa
 * 6LN at Carnarvon, Western Australia

China

 * Voice of the Strait in Fujian

Iran

 * IRIB Fars from several sites

Japan

 * JOBK at Osaka

Portugal

 * Antena 1 from several sites

Spain

 * EAJ-1 at Barcelona

Vietnam

 * VOV1 at Nha Trang

Defunct

 * Gold in Exeter, United Kingdom
 * SWR cont.ra from the Bodensee transmitter in Rohrdorf, Germany; shut down on 8 January 2012