[Vt71fcAqt7]

Interesting. Could you give a brief description of how you got that number? Eg. what factors were considered.

[eric-hu]

Those numbers match what comes up with a quick search:

https://www.extension.iastate.edu/grain/topics/EstimatesofTo...

That study uses 1,043.4 mpg for the fuel economy of a 100,000 dwt ship.

Videos of transportation ship engines are cool. Each cylinder is wide enough for a person to lay down inside it.

https://youtu.be/G0eMyA388bE