I spent 2006 on the road.

And I mean that in the capital letter sense. The Road. Over the course of a year, I traveled to 19 countries and fulfilled my dream of, well, “traveling around the world for a year.”

I’m not sure why that timeframe was always so alluring to me, but it was, and I did it. It was a wonderful adventures of highs and lows and things I’ll never forget.

(Blah Blah Blah).

To this day, though, the single most common question I get about that trip was how I afforded it. Again and again, I have been asked directly (sometimes laughingly, but more often not so much): Did you have a trust fund??

Um, no.

I did have a job. A really boring freelance job that paid me just enough to live. But it was pretty darn incredible given what it allowed me to do.

So how much did it all cost?

Here’s a glimpse at the math of my trip (rough numbers):

Planes, Trains and Automobiles (plus a crazy cheap Cruise to cross the Atlantic): $4,000

Food: $2,500

Lodging: $9,000

{To keep this number down and your lodging quality up, you’ve got to keep an itinerary heavily laden with cheaper countries. Get thee out of Europe. Stat.}

Other Stuff: $2,300

Total < $18,000

I came in at below $18,000 — but I was on the road about 10 months, not 12. My housing was also both more expensive and less. On some of my writing gigs I got to stay in great places for free, but at other times I had to shell out higher than hostel prices. Win some, lose some.

I also believe firmly this could be done for significantly less. You could spend a year in 10 cheap countries, say, renting an apartment for one month in each place, and could come at much lower than the number above. You could not fly as much as I did (with an itinerary that literally crossed the globe multiple times), and you’d be way better off.

I’m not saying $18,000 is cheap, by any means. But I am saying it’s possible with the right amount of planning, saving, and luck thrown in.

Like any dream, you can make it happen.