The Battle for Kushka triggers the Panjdeh Incident which nearly gives rise to war between the Russian and British Empires.

The Panjdeh incident was an armed engagement between the Emirate of Afghanistan and the Russian Empire in 1885 that led to a diplomatic crisis between the United Kingdom and the Russian Empire regarding the Russian expansion south-eastwards towards the Emirate of Afghanistan and the British Raj (India). After nearly completing the Russian conquest of Central Asia, the Russians captured an Afghan border fort, threatening British interests in the area. Seeing this as a threat to their rule in India, Britain prepared for war but both sides backed down and the matter was settled diplomatically, with the Russians and Afghans exchanging territories. The incident halted further Russian expansion in Asia, except for the Pamir Mountains, and resulted in the definition of the north-western border of Afghanistan.