We're traveling across Cuba for today's Geo Quiz. You could drive one of Cuba's classic old cars.

I'm thinking a 1950's Chevy model.

You could also take a train -- or hitch ride on a horse and buggy. However you choose to travel -- here's the challenge:

Suppose you set out from Havana and head for Guantanamo, near Cuba's south-eastern tip.

What's the distance between those two points?

Is it a hundred miles? A thousand? Or somewhere in between?

Richard Fleming made such a trip across Cuba.

"It wasn't a fabulous vacation. Of course I'm still glad I did it I felt a tremendous sense of accomplishment but it certainly didn't turn out to be what I expected."

Fleming has a new book called "Walking to Guantanamo".

We'll talk with the author in a minute --- right after you estimate the distance from Havana to Guantanamo.