Proximity Effect

I'm still intrigued by the notion that proximity = experience in the realm of international affairs. The Kremlin is actually closer to the capital of Maine than it is to the capital of Alaska. Which state fosters the most international experience by virtue of proximity? Do borders count or just distance? Do we use the least squares method to calculate international exposure for a given place? So, for example, would Kansas rank higher than either North Dakota or Texas? Does water count differently than land? Would Hawaii be at an advantage or disadvantage? If "seeing" counts, do states with higher viewership of BBC shows or other international content get bonus points?