Distance from ZIP 11794 to 11787
Stony Brook, NY → Smithtown, NY
Straight Line Distance
6 miles
10 km
Great circle distance between ZIP code centers
Driving (est.)
≈ 7min
At 90 km/h average. Actual road distance is typically 15-30% longer.
Flying (est.)
≈ 46min
At 850 km/h cruise plus takeoff and landing.
Route Map
Frequently Asked Questions
The straight-line distance between ZIP code 11794 (Stony Brook, NY) and 11787 (Smithtown, NY) is 6 miles (10 km).
Driving takes approximately 7min at an average speed of 90 km/h. Actual road distance is typically 15-30% longer than the straight line.