- Rickly Wai Ki WONG, Richard Wai Kit WONG
- 4,967.8 kilometre(s)
- China Mainland (Changsha-Shanghai-Beijing-Guangzhou-Hezhou)
The greatest distance travelled by train in 24 hours is 4,967.8 km (3,086.8 miles) and was achieved by Rickly Wai Ki WONG and Richard Wai Kit WONG (both Hong Kong), travelling from Changsha South Station to Hezhou Station (both China), on 20-21 April 2019.
Rickly is a train enthusiast and he spent 23 hours and 44 minutes to travel by high speed train with his brother Richard.