Supposedly 10% of trains in the USA are about 10,000 feet or longer. Duckduckgo tells me that's about 3km. Supposedly there's at least one train 14,000 feet or

Supposedly 10% of trains in the USA are about 10,000 feet or longer. Duckduckgo tells me that's about 3km. Supposedly there's at least one train 14,000 feet or longer. https://www.aar.org/issue/freight-train-length/ https://www.aar.org/issue/freight-train-length/