Average speed of trains in Europe. by u/Rosta_CZ Way of research: I took the biggest city of each country and I found the fastest train conections to the next 5 biggest cities in each country. I counted average speed from distance and time. Complete data: https://docs.google.com/spreadsheets/d/1N-f00073i7elG5A5SAn0Tf-gbZt4MTTPFeYdsuytXQQ/edit?usp=sharing