North-eastern India (Bihar, Assam) east to south-central China (southern Sichuan, Hainan, Yunnan), and south to peninsular Thailand and Indochina. Considered by some authors to be a subspecies of Indian Roller (Coracias benghalensis).
Indochinese Roller (Coracias affinis) [XC783840]
by Stephan Risch from Petchaburi, Kaeng Krachan, Kum Nang Phaya Resort and environment, Thailand (call)
Indochinese Roller (Coracias affinis) [XC214459]
by Peter Ericsson from Sapsadao, Thaplun, Nakorn Rachasima, Thailand (call, song)
Subspecies
Considered by some authors to be a subspecies of Indian Roller (Coracias benghalensis).