Longest high speed railway open

The world's longest high speed railway opened in China on 26 December 2012. The railway linking between Beijing and Guangzhou is approximately 2,298km (1,428 miles) long and it’s in operation since 26/12/2012. 

The latest high speed line will initially run at 300Kmph (186mph) with a total travel time between two cities near eight hours. Previous, old fastest time between the two cities by train was more than 20 hours. it is a greatest achievement in the railway network.