How far is Smithtown, NY from Port Jervis, NY?
The driving distance from Smithtown, NY to Port Jervis, NY is about 115.5 miles (185.8 km), with a travel time of about 02h 41m by car.
- The straight-line flight distance is about 85.6 miles (137.7 km).
- For a round trip, plan for roughly 05h 22m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 41m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
City in New York County, New York, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Smithtown and Port Jervis.
Turn-by-Turn Driving Directions
Step-by-step road directions between Smithtown and Port Jervis.
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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
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16
Take the exit slight right toward I 295 North: Throgs Neck Bridge, Bronx, New England
2905 ft · 1 min
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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
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20
Keep slight left to continue on Trans-Manhattan Expressway
1.1 km · 1 min · Trans-Manhattan Expressway
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21
Continue on George Washington Bridge (upper level)
3167 ft · 60 sec · George Washington Bridge (upper level)
-
22
Continue straight
2659 ft · 48 sec
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23
Keep slight left
3214 ft · 39 sec
-
24
Keep slight left
559 ft · 9 sec
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25
Take the exit slight right toward I 95 South, NJTP South: Hackensack
1270 ft · 23 sec
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26
Keep slight left to continue on I 95 South, NJTP South: Hackensack
1884 ft · 29 sec
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27
Merge slight left onto New Jersey Turnpike
2 mi · 3 min · New Jersey Turnpike
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28
Take the exit slight right toward I 80 West: Paterson, Hackensack
1.3 km · 1 min
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29
Continue on Christopher Columbus Highway
14 mi · 17 min · Christopher Columbus Highway
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30
Take the exit slight right toward US 46, NJ 23: Wayne, Butler, Verona
1272 ft · 31 sec
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31
Keep slight right to continue on NJ 23 North: Butler
2639 ft · 1 min
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32
Merge slight right
4 mi · 5 min
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33
Continue straight
29.9 mi · 42 min
-
34
Continue on Loomis Avenue
571 ft · 7 sec · Loomis Avenue
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35
Continue on Bank Street
1138 ft · 15 sec · Bank Street
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36
Continue on Clove Avenue
12.3 mi · 18 min · Clove Avenue
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37
Continue straight
1643 ft · 28 sec
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38
At the end of the road, turn left onto East Main Street
1 km · 49 sec · East Main Street
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39
Turn left onto Jersey Avenue
1.1 km · 2 min · Jersey Avenue
-
40
Continue on Front Street
778 ft · 25 sec · Front Street
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41
Turn right onto Pike Street
110 m · 14 sec · Pike Street
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42
Turn right
12 m · 3 sec
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43
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Smithtown and Port Jervis.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
NJ 23 North
Continue straight
29.9 mi · 00h 42m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Smithtown and Sunny near Port Jervis.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Smithtown to Port Jervis?
The road trip is about 115.5 miles (185.8 km) and usually takes 02h 41m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Inwood is a useful midpoint, sitting about 57.5 miles from Smithtown and 58 miles from Port Jervis.
How much longer is the road route than the straight-line distance?
The direct path is about 85.6 miles (137.7 km), while the road route adds roughly 29.9 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 1:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.15 one way or $36.30 round trip. Estimated CO2 is about 36.3 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Smithtown and Sunny near Port Jervis.
Stop Ideas Near Inwood
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Parking Lot
#Artlook New York City Hall Wedding Photographer
City Hall Personnel Office
Diamond City Hall Photography
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Inwood.
Yonkers station
New Rochelle station
Pennsylvania Station
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Smithtown and Port Jervis. Straight-line distance: 85.54 mi (137.67 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 Port Jervis
City in Orange County, New York
| Population | 8,453 |
| Coordinates | 41.3750900, -74.6926600 |
| Altitude | 136 |
| Country | United States |
End: Port Jervis (-74.69266, 41.37509)
Estimated Travel Time
Distance: 186 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 50m |
| 40 mph (64.37 km/h) | 02h 53m |
| 50 mph (80.47 km/h) | 02h 18m |
| 60 mph (96.56 km/h) | 01h 55m |
| 70 mph (112.65 km/h) | 01h 38m |
| 80 mph (129 km/h) | 01h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.45 | $18.15 | $36.30 |
| Mid-grade | $4.98 | $20.33 | $40.65 |
| Premium | $5.38 | $21.96 | $43.92 |
| Diesel | $6.51 | $26.56 | $53.11 |
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