www.geosense.net It's a geography game where you basically play against other people online guessing where cities in the world are
Great game... I've always thought that I had good geography knowledge. But I didn't do so good my first few tries. I hate when it asked me about a city in Russia . But my best score so far has been an average of 800 km off. See if you can beat that.
I was just about to write that this had been posted several years ago before I read your post. I used to be pretty addicted to this game, but I haven't played in quite a while.
456. It took me about 7 tries to get under 500km. You really can get screwed if you miss a Russian or Canadian city badly.