Subject: airport runway on US-Canada border
Is there a runway that starts in one country and ends in another?

I've never heard of an example. As to the US-Canada border in
particular, it does cut through a number of buildings around
45.0057,-72.0977.

I do know of two airports in Europe where part of the airport
*boundary* is a national border -- Geneva International and
Gibraltar. And in Gibraltar's case the runway crosses the only
road that crosses the border.
--
Mark Brader | [It was] based on a rather unique interpretation
Toronto | [of the law]... (and, by unique, we mean "wrong")...
| --Mike Masnick

My text in this article is in the public domain.