I just watched a Ken Burns documentary about Lewis and Clark, the first American citizens to reach the west coast. It took them 2.5 years and ~8000 miles (13000 km) in total. That's quite mind-boggling for a European, maybe Russians can comprehend it.

I just watched a Ken Burns documentary about Lewis and Clark, the first American citizens to reach the west coast. It took them 2.5 years and ~8000 miles (13000 km) in total. That's quite mind-boggling for a European, maybe Russians can comprehend that.