Washington, D.C. - Introduction

Where in the World is Washington, D.C. found? Washington, D.C. is the capital of United States (United States of America), situated in the North America subregion of North America. In Washington, D.C., the currency used is United States dollar ($), which is the official currency used in United States. The Latitude, Longitude cordinates of Washington, D.C. are 38.8951, -77.0364.