How far is Harlem from Long Island?

Answer 1

In a straight line, the neighborhood of Harlem, from its southernmost boundary at 105th St. on the shoreline of the Harlem River to the point on Long Island immediately across the river it is 918 and a half feet. Driving distance up the FDR/Harlem River Drive to the Robert F. Kennedy toll bridge is about 1.5 miles to the shore of Long Island.

If you meant, how far is Harlem from the part of Long Island that is not part of New York City, then, the distance is about 11.3 miles (18.2 kilometers) from Harlem to Nassau County, which is directly east of Queens.