Used to ask for directions in order to go to an airport.

Contained by. / Within the bounds or limits of. / Surrounded by; among; amidst. / Wearing (an item of clothing). / Part of; a member of; out of; from among. / During (a period of time).

A marginal sea of the Arctic Ocean to the north of Canada and Alaska.

(cartography, navigation) A line connecting points on the Earth's surface whose magnetic declination is identical.