public static void Main(string[] args) { var geocoder = new Geocoder(apiKey: null); var components = new ComponentFilter[] { ComponentFilter.Country("US") }; var request = new GeocodingRequest() { Address = "london", Components = components, //Location = new Location (37.785, -122.4), }; var result = geocoder.GetAddressesAsync(request).Result; foreach (var r in result) { Console.WriteLine(r.FormattedAddress); } }