Longest crude oil pipeline in the world by the end of 2025

As of my last update in 2021, the longest crude oil pipeline in the world is the East Siberia-Pacific Ocean Pipeline (ESPO pipeline), spanning over 4,857 kilometers (3,019 miles) from Taishet, Russia, to Kozmino, Russia.

However, given the dynamic nature of infrastructure projects, plans and constructions often change. It is difficult to make definitive predictions regarding the longest crude oil pipeline by the end of 2025. New projects might be announced, or existing ones might undergo expansions.

To stay updated on the latest developments in the energy and oil industry, I recommend keeping an eye on news sources and publications that cover the sector.