There is one airport inside the city of Izumo, Izumo Airport, located in the former town of Hikawa. International relations Izumo has a town twinning relationship with the following cities. Santa Clara, California, USA (1986) Hanzhong, China (1996) Évian-les-Bains, France (2002) Kalajoki, Finland (2003) Dún Laoghaire, Ireland (2008) See also Mergers and dissolutions in Shimane Municipal mergers and dissolutions in Japan Tetsundo Iwakuni References External links Cities in Shimane Prefecture