Length of high-speed railway lines in use in Europe in 2021, by country
In 2021, the country with the longest high-speed railway line was Spain, with a total of 3,627 kilometers. Following, France and Germany had the longest high-speed railway lines among these countries, with 2,735 and 1,571 kilometers, respectively. Denmark accounted for the shortest high-speed line among these countries, with a length of 56 kilometers.