What is Russia's land boundaries?

By landmass, Russia, which is transcontinental, is the largest country in the world. Internationally, Russia borders 14 different nations, including Norway, Finland, Estonia, Latvia, Lithuania, Poland*, Belarus, Ukraine, Georgia, Azerbaijan, Kazakhstan, Mongolia, China and North Korea. The largest existing Russian international border is the Kazakhstan-Russia international border which stretches 6846 kilometres in length.

*via Kaliningrad Oblast, Russia shares borders with Lithuania and Poland