What a car. I was thinking i read somewhere these Lincolns were some of the longest production cars of the post war era. Probably a 4 door not this convertible. https://bringatrailer.com/listing/1960-lincoln-continental-4/
looks like a few were longer in 70's. says this is 227"+/- https://www.motoringresearch.com/car-news/biggest-flamboyant-american-cars/
There are two factors to consider with these Lincolns - they are wide(and long) and if you've ever been in one, they offer alot of front seat passenger room, which I think gives the illusion of them being bigger than they really are(which seems academic, because, well - they are big...)