10 Ski Resorts That Let You Ski Across Borders

When I think about skiing as a means of travel, I mostly think about it as an excuse to go visit a place. For instance, I'd like to go to Japan because I'd like to go to an Onsen, play with monkeys, and go skiing.
As it turns out, there are more than a few places where you can actually just ski to get across a border. It's definitely not the most efficient form of border crossing, but for anyone who ever took a cross-country road trip and marveled at standing in two states at once (all my f