Neptis miah, the small yellow sailer, is a nymphalid butterfly found in India, Bhutan, Thailand, Myanmar (Burma) and Malaysia eastward to western China, Hainan and Guangdong. Seven subspecies have been identified. The Guangdong subspecies belongs to N. miah disopa Swinhoe and the Hainan subspecies is considered as N. miah nolana Druce.