The 15 closest cities in/near Suffolk County, New York include:
Port Jefferson Station - 26.35 miles.
Bohemia - 32.14 miles.
Dix Hills - 44.74 miles.
Melville - 45.38 miles.
Woodbury - 48.58 miles.
Pound Ridge - 58.89 miles.
Purchase - 62.02 miles.
Little Neck - 63.10 miles.
Larchmont - 63.42 miles.
West Harrison - 63.55 miles.
Katonah - 64.06 miles.
Bedford Hills - 64.18 miles.
Pelham - 65.47 miles.
Pleasantville - 65.51 miles.
Briarcliff Manor - 72.16 miles.