The tunnel between Russia and the USA will cost 16.7 trillion rubles. Analysts estimated the cost of an underwater passage through the Bering Strait at 205 billion dollars. The main problem for construction is the lack of railroads in Chukotka and the necessary railroads in Alaska. They will have to be built from scratch. Even in a realistic scenario, the project will only end in 2041.

The tunnel between Russia and the USA will cost 16.7 trillion rubles. Analysts estimated the cost of an underwater passage through the Bering Strait at 205 billion dollars. The main problem for construction is the lack of railroads in Chukotka and the necessary railroads in Alaska. They will have to be built from scratch. Even in a realistic scenario, the project will only end in 2041.