Triangle is located in United States (Prince William County, Virginia) and time zone America/New_York.
Places nearby are Dumfries, Cherry Hill and Montclair.
Brooklyn is 356 km away, New York City is 358 km away and Queens is 365 km away as the crow flies.
Distances from Triangle to the most important cities in United States and the world.
Source: zeitverschiebung.net » Current Local Time » Triangle
38.5467900°
-77.3366500°
1911 fire in New York City
https://en.wikipedia.org/wiki/Triangle_Shirtwaist_Factory_fireProperty of geometry, also used to generalize the notion of "distance" in metric spaces
https://en.wikipedia.org/wiki/Triangle_inequality