Map of Commack, United States

Commack is a city in New York, United States, with a population of about 36,124. It lies at 40.8429°N, 73.2929°W, about 40 m above sea level. Commack is about 386 km (240 mi) northeast of Washington, D.C., the capital. The nearest city on our map is Brentwood, 8 km to the southeast.

Commack at a glance

Region
New York
Population
36,124GeoNames
Coordinates
40.8429, -73.292940°50′34″N 73°17′34″W
Time zone
America/New_YorkUTC−05:00 / UTC−04:00 (daylight saving time)
Local time
–
Elevation
40 m (131 ft)
Distance to Washington, D.C.
386 km (240 mi)

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Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.