吉(ji)林靖宇國家(jia)級自然保(bao)護區總面積(ji)(ji)15038公(gong)頃(qing)(qing)(qing),其中核心區面積(ji)(ji)5884公(gong)頃(qing)(qing)(qing),緩沖(chong)區面積(ji)(ji)5269公(gong)頃(qing)(qing)(qing),實(shi)驗區面積(ji)(ji)3885公(gong)頃(qing)(qing)(qing)。保(bao)護區位于吉(ji)林省白山市靖宇縣境(jing)內,范圍在東經126°34′58″—126°48′38″,北緯42°10′49″—42°22′02″之(zhi)間。
保護區由(you)南、北兩個(ge)區域組成:
南部區域邊界從小龍崗(gang)山(shan)(shan)(shan)起(qi),向(xiang)西南經(jing)王同大山(shan)(shan)(shan)、下山(shan)(shan)(shan)頭(tou)山(shan)(shan)(shan),轉向(xiang)東(dong)南經(jing)孫炮(pao)山(shan)(shan)(shan)、779米(mi)山(shan)(shan)(shan)峰(feng)至(zhi)764米(mi)山(shan)(shan)(shan)峰(feng)腳下,轉向(xiang)北經(jing)李六山(shan)(shan)(shan)、 701米(mi)山(shan)(shan)(shan)脈至(zhi)暖和頭(tou)山(shan)(shan)(shan),轉向(xiang)西至(zhi)小龍崗(gang)山(shan)(shan)(shan)。
北部區域邊界(jie)從(cong)靖宇縣新建(jian)村與(yu)靖白(bai)公(gong)(gong)路交匯(hui)處起,向(xiang)北經爬(pa)犁房子(zi)(zi),轉向(xiang)西至吊水湖河口(kou),沿青龍河向(xiang)西經大門框、靖宇林場、徐家(jia)店村至四海(hai)龍灣,轉向(xiang)東(dong)南至禿(tu)頭山(shan)(shan),沿山(shan)(shan)脊經駱駝腰子(zi)(zi)山(shan)(shan)、小龍崗、串山(shan)(shan)、楊家(jia)菜園子(zi)(zi)山(shan)(shan)、綿羊山(shan)(shan)、王(wang)炮(pao)山(shan)(shan)至雙馬(ma)架山(shan)(shan),轉向(xiang)西北至新建(jian)村與(yu)靖白(bai)公(gong)(gong)路交匯(hui)處。