Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.
| 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Japan | 20,140.3 | 20,087.4 | ||||||||||||
| Malaysia | 1,636.0 | 1,667.0 | 2,209.7 | 2,250.3 | 2,773.0 | 1,655.0 | 1,655.0 | 1,655.0 | 1,655.0 | |||||
| Viet Nam | 3,142.0 | 3,147.0 | 2,576.6 | 2,347.0 | 2,347.0 | 2,347.0 | 3,186.0 | 3,186.0 | 2,581.0 | 2,367.0 | 2,382.0 | 2,481.0 | 3,159.0 | 3,159.0 |
| Chile | 2,035.0 | 2,120.0 | 2,057.0 | 2,396.0 | 2,396.0 | 2,396.0 | 2,396.0 | |||||||
| Canada | 46,968.6 | 45,581.6 | 48,498.4 | 48,150.4 | 47,687.4 | 47,987.5 | 48,309.2 | 48,149.9 |