East of Andes in southern Colombia (southern from Meta), Ecuador and north-eastern Peru (south to R Ucayali), and western Brazil along R Solimíµes (east to below mouth of R Purús at Caviana, opposite Manacapurú).
 
Population
Estimated population is unknown (2010).
White-eared Jacamar (Galbalcyrhynchus leucotis) [XC762410]
by Guilherme de Melo Becher from Barranca (near San Lorenzo), Datem del Mara\u00f1\u00f3n Province, Loreto, Peru (song)
White-eared Jacamar (Galbalcyrhynchus leucotis) [XC264500]
by Peter Boesman from Sucumb\u00edos: 'La Selva Jungle Lodge', n bank R\u00edo Napo, Ecuador (song)
Subspecies
Forms a superspecies with Purus Jacamar (Galbalcyrhynchus purusianus) and sometimes considered conspecific, but no intermediate forms documented despite their co-existence on R Ucayali, in Peru.