Where have you travelled to outside of your home country?

I have the travel bug, no question.

Europe: Switzerland, Netherlands, UK, France, Scotland, Italy, Spain, Portugal, Germany, Belgium, Ireland, Iceland, Monaco, Canary Islands, Greece, Norway, Denmark, Turkey

Americas and US states: Canada, Mexico, California, Nevada, Arizona, Washington State, Washington DC, Virginia, Florida, Louisiana, New York, Pennsylvania, Delaware, Maryland, Hawaii, Caribbean

Africa: Morocco, Tunisia, Egypt, Senegal, and going to South Africa in November

Asia: Indonesia, Malaysia, Vietnam, Laos, Singapore, Dubai, Russia

As for actually living somewhere for a number of years as an adult, so far it's been Switzerland (Geneva and Zurich), London and Los Angeles (and a few others as a child).

Of all the places I've seen, my overall favorites are Iceland and Vietnam.