How far is Lackawanna, NY from Smithtown, NY?

Distance by Flight

Shortest distance between Lackawanna and Smithtown is 319.74 miles (514.56 km).

Flight distance from Lackawanna, NY to Smithtown, NY is 319.74 miles. Estimated flight time is 00 hours 51 minutes.

It takes 00 hours 46 minutes to travel from Lackawanna to Smithtown with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Lackawanna, New York to Smithtown, New York is: 424.72 miles (683.53 km) by car.

Driving from Lackawanna to Smithtown will take approximately 07 hours 12 minutes.

#1 Lackawanna

City in New York, USA

Population	17632
GPS Coordinates	42°49'32"N 78°49'24"W
Latitude	42.8256100
Longitude	-78.8233700
Altitude	190
Country	United States

#2 Smithtown

Census-designated place in Suffolk County, New York

Population	110876
GPS Coordinates	40°51'21"N 73°12'2"W
Latitude	40.8559300
Longitude	-73.2006700
Altitude	18
Country	United States

Starting point in Lackawanna: Ridge Road (-78.823384,42.825849)
Ending point in Smithtown: West Main Street (-73.200729,40.855811)

Estimated Travel Time Between Lackawanna and Smithtown

The distance between Lackawanna and Smithtown is 684 km if you choose to drive by road. You can go 07 hours 35 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

There is no time difference between Lackawanna and Smithtown. The current time is 03:45:23.

Average Speed	Travel Time
30 mph (48.3 km/h)	14 hours 09 minutes
40 mph (64.37 km/h)	10 hours 37 minutes
50 mph (80.47 km/h)	08 hours 29 minutes
60 mph (96.56 km/h)	07 hours 04 minutes
70 mph (112.65 km/h)	06 hours 04 minutes
75 mph (120.7 km/h)	05 hours 39 minutes
80 mph (128.75 km/h)	05 hours 17 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 56.73 liters (14.99 gallon) of gas to cover the route between Lackawanna and Smithtown.
The estimated cost of gas to go from Lackawanna to Smithtown is $56.41 (diesel $70.35).

New York gas prices.

	Gasoline	Mid Grade	Premium	Diesel
Gallon	$3.76	$4.27	$4.64	$4.69
Total	$56.41	$63.97	$69.6	$70.35

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price (in New York ) per gallon of daily gas for calculations is $3.764 (Diesel $4.694) /gallon. Last changed prices on April 25, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Lackawanna and Smithtown (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.