> Germany just built a tunnel under the sea to Denmark for a lot less $ per mile...

		badpun on July 1, 2024 \| parent \| context \| favorite \| on: California approves final high-speed rail link con... > Germany just built a tunnel under the sea to Denmark for a lot less $ per mile. How did you come up with that? It seems that the tunnel is $450m euros per km, while SF to LA will be $80m per km.