New York State Route 117 is a state highway in New York, running from Sleepy Hollow to Katonah, through Westchester County. Westchester County is a suburban county with about 940,000 residents located in the U.S. state of New York. ... U.S. Route 9 is a north-south United States highway in the states of Delaware, New Jersey, and New York in the United States. ... Image File history File links US_9. ... Route 9A is a 47. ... Junction Location I-87 0. ... The Taconic State Parkway is a part of the New York State highway system. ... The Saw Mill River Parkway is a part of the New York State highway system. ... The Saw Mill River Parkway is a part of the New York State highway system. ... The Saw Mill River Parkway is a part of the New York State highway system. ... // The following is a list of New York state numbered routes. ... // The following is a list of New York state numbered routes. ... // The following is a list of New York state numbered routes. ... Official language(s) None, English de facto Capital Albany Largest city New York City Area - Total - Width - Length - % water - Latitude - Longitude Ranked 27th 141,205 km² 455 km 530 km 13. ... Sleepy Hollow is a village located in Westchester County, New York. ... Katonah, New York is one of three unincorporated hamlets within the town of Bedford. ... Westchester County is a suburban county with about 940,000 residents located in the U.S. state of New York. ...