Besullo wani yanki ne (yanki na gudanarwa) a cikin Allande, wata karamar hukuma ce a cikin lardin kuma tana da ikon mallakar Asturias, a arewacin Spain . Yana da 14.14 square kilometres (5.46 sq mi) a cikin girman Yawan mutane 109. Comba Farniellas ("Furniellas") Fuentes ("Kamar yadda Fontes") Iboyo ("Iboyu") Noceda An haifi Alejandro Casona, ya kasan ce wani ɗan wasan Sifen mai wasan kwaikwayo kuma marubucin wasan kwaikwayo, a garin Besullo.