What do the New Hampshire State Police patrol that is approximately 17029 miles in length?
New Hampshire Highway System The New Hampshire Highway System is the public roads system of the U.S. state of New Hampshire containing approximately 17029 mi maintained by the New Hampshire Department of Transportation (NHDOT). All public roads in the state are called "highways", thus there is no technical distinction between a "road" or a "highway" in New Hampshire.
New York City Police Department The New York City Police Department (NYPD), officially the City of New York Police Department, is the largest municipal police force in the United States. Established in 1845, the agency has primary responsibilities in law enforcement and investigation within the five boroughs of New York City. The NYPD is one of the oldest police departments established in the U.S., tracing its roots back to the nineteenth century.