The statistic shows the largest rail infrastructure projects worldwide to be launched by 2022, ranked by size. As of ***, the longest rail infrastructure project to be launched before 2022 is the Ligne grande vitesse from Delhi to Chennai, with a total length of kilometers.
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InnoTrans. (September 24, 2018). The largest rail infrastructure projects worldwide to be launched by 2022, by total size (in kilometers) [Graph]. In ÀÖ²¥´«Ã½app×îа汾. Retrieved August 19, 2026, from /statistics/916491/rail-infrastructure-largest-projects-worldwide/
InnoTrans. "The largest rail infrastructure projects worldwide to be launched by 2022, by total size (in kilometers)." Chart. September 24, 2018. ÀÖ²¥´«Ã½app×îа汾. Accessed August 19, 2026. /statistics/916491/rail-infrastructure-largest-projects-worldwide/
InnoTrans. (2018). The largest rail infrastructure projects worldwide to be launched by 2022, by total size (in kilometers). ÀÖ²¥´«Ã½app×îа汾. ÀÖ²¥´«Ã½app×îа汾 Inc.. Accessed: August 19, 2026. /statistics/916491/rail-infrastructure-largest-projects-worldwide/
InnoTrans. "The Largest Rail Infrastructure Projects Worldwide to Be Launched by 2022, by Total Size (in Kilometers)." ÀÖ²¥´«Ã½app×îа汾, ÀÖ²¥´«Ã½app×îа汾 Inc., 24 Sep 2018, /statistics/916491/rail-infrastructure-largest-projects-worldwide/
InnoTrans, The largest rail infrastructure projects worldwide to be launched by 2022, by total size (in kilometers) ÀÖ²¥´«Ã½app×îа汾, /statistics/916491/rail-infrastructure-largest-projects-worldwide/ (last visited August 19, 2026)
The largest rail infrastructure projects worldwide to be launched by 2022, by total size (in kilometers) [Graph], InnoTrans, September 24, 2018. [Online]. Available: /statistics/916491/rail-infrastructure-largest-projects-worldwide/