Here is some data for the USA and some other countries: https://en.wikipedia.org/wiki/Autobahn#Safety:_international_comparison https://en.wikipedia.org/wiki/Au

Here is some data for the USA and some other countries: https://en.wikipedia.org/wiki/Autobahn#Safety:_international_comparison https://en.wikipedia.org/wiki/Autobahn#Safety:_international... Looks like in the US motorway driving is about twice as safe than "all roads" with a fatality around every 200 million miles.