What is Kantō region?
{{Infobox settlement <!-- See Template:Infobox settlement for additional fields and descriptions -->| name = Kanto region | native_name = 関東地方 | native_name_lang = ja | settlement_type = [[List of regions of Japan|Region]] | image_skyline = Kanto Region in Japan.svg | image_alt = Map showing location of Kanto region within Japan | image_caption = The Kanto region in comparison to the rest of Japan | image_map = Mapofkanto.png | map_alt = Closeup map showing the areas within the Kanto region of Japan | map_caption = Closeup map of the areas within the Kanto region | pushpin_map = | pushpin_label_position = | pushpin_map_alt = | pushpin_map_caption = | coordinates_footnotes = | unit_pref = Metric<!-- or US or UK --> | area_footnotes = | area_total_km2 = 32423.90 | area_land_km2 = | area_water_km2 = | area_water_percent = | area_note = | elevation_footnotes = | elevation_m = | population_footnotes = | population_total = 42607376 | population_as_of = October 1, 2010 | population_density_km2 = auto | population_est = | pop_est_as_of = | population_demonym = | population_note = | timezone1 = [[Japan Standard Time|JST]] | utc_offset1 = +9 | footnotes = | demographics_type1 = GDP | demographics1_footnotes = &nbsp;(nominal; 2020)<ref>{{cite web|url=https://resources.realestate.co.jp/news/international-comparison-of-gdp-of-japans-prefectures-tokyos-gdp-is-bigger-than-indonesias/|title=Intern