How far is Smithtown, NY from Lee, NY?
The driving distance from Smithtown, NY to Lee, NY is about 298.7 miles (480.7 km), with a travel time of about 06h 06m by car.
- The straight-line flight distance is about 206.9 miles (332.9 km).
- For a round trip, plan for roughly 12h 13m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 06h 06m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in Columbia County, New York, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Smithtown and Lee.
Turn-by-Turn Driving Directions
Step-by-step road directions between Smithtown and Lee.
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1
Start on West Main Street
2964 ft · 52 sec · West Main Street
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2
Keep slight left to continue on West Main Street
55 m · 5 sec · West Main Street
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3
Continue on Jericho Turnpike
4 mi · 6 min · Jericho Turnpike
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4
Take the ramp slight right toward SM South: Bay Shore
1110 ft · 27 sec
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5
Merge slight left onto Sunken Meadow State Parkway
1.9 mi · 2 min · Sunken Meadow State Parkway
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6
Continue on Sagtikos State Parkway
1.2 km · 50 sec · Sagtikos State Parkway
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7
Take the exit slight right toward I 495 West: New York
688 ft · 17 sec
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8
Keep slight left to continue on I 495 West: New York
955 ft · 23 sec
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9
Turn straight onto LIE North Service Road
1987 ft · 34 sec · LIE North Service Road
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10
Turn straight onto North Service Road
770 ft · 14 sec · North Service Road
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11
Take the ramp slight left toward I 495 West: New York
879 ft · 22 sec
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12
Merge slight left onto Long Island Expressway
24.8 mi · 34 min · Long Island Expressway
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13
Take the exit slight right toward Cross Island Parkway, Whitestone Bridge, Kennedy Airport
1267 ft · 27 sec
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14
Keep slight right to continue on Cross Island Parkway North, Whitestone Bridge
1604 ft · 38 sec
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15
Merge slight left onto Cross Island Parkway
3.1 mi · 5 min · Cross Island Parkway
-
16
Take the exit slight right toward I 295 North: Throgs Neck Bridge, Bronx, New England
2905 ft · 1 min
-
17
Merge slight left onto Throgs Neck Bridge
1.8 mi · 3 min · Throgs Neck Bridge
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18
Continue on Throgs Neck Expressway
1.1 km · 1 min · Throgs Neck Expressway
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19
Keep slight left to continue on Cross Bronx Expressway
6.6 mi · 9 min · Cross Bronx Expressway
-
20
Keep slight left to continue on Trans-Manhattan Expressway
1.1 km · 1 min · Trans-Manhattan Expressway
-
21
Continue on George Washington Bridge (upper level)
3167 ft · 60 sec · George Washington Bridge (upper level)
-
22
Continue straight
2659 ft · 48 sec
-
23
Keep slight left
3214 ft · 39 sec
-
24
Keep slight left
559 ft · 9 sec
-
25
Take the exit slight right toward I 95 South, NJTP South: Hackensack
1270 ft · 23 sec
-
26
Keep slight right to continue on NJ 4 West: Paramus
970 ft · 24 sec
-
27
Merge slight right
6.7 mi · 9 min
-
28
Take the exit straight toward GSP South, NJ 17 South, GSP North, NJ 17 North: Grand State Plaza, Newark, Mahwah
951 ft · 26 sec
-
29
Keep slight right to continue on NJ 17 North: Mahwah
1302 ft · 37 sec
-
30
Merge slight left
3.3 mi · 4 min
-
31
Continue straight
7.3 mi · 10 min
-
32
Continue straight
1.2 km · 50 sec
-
33
Continue straight
3.3 mi · 4 min
-
34
Continue straight
877 ft · 11 sec
-
35
Keep slight left to continue on I 87 North, NY 17 North, New York State Thruway North: Albany
117.5 mi · 2 hr 16 min
-
36
Keep slight left to continue on New York State Thruway
85.1 mi · 1 hr 38 min · New York State Thruway
-
37
Take the exit slight right toward I 790, NY 8, NY 12: Utica
1.3 km · 2 min
-
38
Keep slight right
1013 ft · 25 sec
-
39
Continue on North Genesee Street
553 ft · 10 sec · North Genesee Street
-
40
Turn right onto Auert Avenue
100 m · 4 sec · Auert Avenue
-
41
Take the exit slight right
800 ft · 20 sec
-
42
Merge slight left
1.2 km · 50 sec
-
43
Continue on State Route 49
13.7 mi · 16 min · State Route 49
-
44
Take the exit slight right
8.9 mi · 14 min
-
45
Turn right onto Lee Valley Road
20 m · 2 sec · Lee Valley Road
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46
Arrive at your destination
0 m · 1 sec · Lee Valley Road
Car Route Details
A richer read on the saved driving route between Smithtown and Lee.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 87 North
Keep slight left to continue on I 87 North, NY 17 North, New York State Thruway North: Albany
118 mi · 02h 16m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Sunny leaving Smithtown and Sunny near Lee.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Smithtown to Lee?
The road trip is about 298.7 miles (480.7 km) and usually takes 06h 06m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Germantown is a useful midpoint, sitting about 148.9 miles from Smithtown and 149.8 miles from Lee.
How much longer is the road route than the straight-line distance?
The direct path is about 206.9 miles (332.9 km), while the road route adds roughly 91.8 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $46.88 one way or $93.76 round trip. Estimated CO2 is about 93.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Smithtown and Sunny near Lee.
Stop Ideas Near Germantown
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Germantown.
Hudson
Rhinecliff–Kingston station
Poughkeepsie station
Albany–Rensselaer
Flight Path Map
This map shows the direct air route between Smithtown and Lee. Straight-line distance: 206.87 mi (332.92 km).
#1 Smithtown
Census-designated place in Suffolk County, New York
| Population | 110,876 |
| Coordinates | 40.8559300, -73.2006700 |
| Altitude | 18 |
| Country | United States |
#2 Lee
City in Oneida County, New York, United States of America
| Population | 6,328 |
| Coordinates | 43.2784000, -75.5715700 |
| Altitude | 154 |
| Country | United States |
End: Lee (-75.57157, 43.2784)
Estimated Travel Time
Distance: 481 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 57m |
| 40 mph (64.37 km/h) | 07h 28m |
| 50 mph (80.47 km/h) | 05h 58m |
| 60 mph (96.56 km/h) | 04h 58m |
| 70 mph (112.65 km/h) | 04h 16m |
| 80 mph (129 km/h) | 03h 43m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.45 | $46.88 | $93.76 |
| Mid-grade | $4.98 | $52.51 | $105.02 |
| Premium | $5.38 | $56.73 | $113.45 |
| Diesel | $6.51 | $68.60 | $137.21 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in New York · Oct 15, 2026