Calgary
Calgary is geographically located at latitude 51° 1' 48" North of the Equator and longitude 114° 2' 59" West of the Prime Meridian on the Map of World. The following locations related to it are represented by the the shortest path as the crow would fly between any two points and may not be nearest by road.
Heavens Peak, Montana is about 257.9km, Hidden Lake, Glacier National Park is about 262.5km. These are parks, playgrounds, open fields or commons located near Calgary.