From there, the border goes through Vilkitsky Strait to Cape Pronchishchev at 77°32′57″N 105°54′4″E﻿ / ﻿77.54917°N 105.90111°E﻿ / 77.54917; 105.90111﻿ (Cape Pronchishchev) on the Tamyr peninsula.
Manipud idiay, ti pagbeddengan ket mapan babaen ti Lingsat Vilkitsky aginggana idiay Rawis Pronchishchev iti 77°32′57″N 105°54′4″E﻿ / ﻿77.54917°N 105.90111°E﻿ / 77.54917; 105.90111﻿ (Rawis Pronchishchev) idiay peninsula Tamyr.