How far is Islip, NY from Johnson City, NY?
The driving distance from Islip, NY to Johnson City, NY is about 229.1 miles (368.7 km), with a travel time of about 04h 48m by car.
- The straight-line flight distance is about 171.6 miles (276.1 km).
- For a round trip, plan for roughly 09h 36m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 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 04h 48m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Orange County, New York
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Islip and Johnson City.
Turn-by-Turn Driving Directions
Step-by-step road directions between Islip and Johnson City.
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1
Start on Main Street
1.2 km · 1 min · Main Street
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2
Continue on Montauk Highway
1014 ft · 19 sec · Montauk Highway
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3
Continue on Main Street
1.1 mi · 2 min · Main Street
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4
Turn right onto 3rd Avenue
2920 ft · 1 min · 3rd Avenue
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5
Continue on Rossevelt Street
1821 ft · 37 sec · Rossevelt Street
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6
Continue on Howells Road
1.1 km · 2 min · Howells Road
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7
Turn straight onto Sunrise Highway
50 m · 3 sec · Sunrise Highway
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8
Keep slight right to continue on Howells Road
1588 ft · 36 sec · Howells Road
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9
Continue on Bay Shore Road
3165 ft · 1 min · Bay Shore Road
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10
Take the ramp slight right toward SO West: New York
736 ft · 19 sec
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11
Continue straight
111 m · 9 sec
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12
Merge slight left onto Southern State Parkway
24.7 mi · 32 min · Southern State Parkway
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13
Take the exit slight right toward Cross Island Parkway North, Whitestone Bridge
1780 ft · 43 sec
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14
Merge slight left onto Cross Island Parkway
1.3 mi · 2 min · Cross Island Parkway
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15
Take the exit slight right toward NY 24: UBS Arena-Belmont Park
97 m · 9 sec
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16
Keep slight left to continue on NY 24 West: Hempstead Avenue
133 m · 12 sec
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17
Keep slight right to continue on Cross Island Parkway North, Hempstead Avenue West
532 ft · 15 sec
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18
Keep slight right to continue on Hempstead Avenue West
81 m · 8 sec
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19
Continue on Grandstand, Hempstead Avenue West
549 ft · 14 sec
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20
Keep slight left to continue on Hempstead Avenue
31 m · 5 sec
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21
Turn right onto Hempstead Avenue
1.6 km · 2 min · Hempstead Avenue
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22
Turn left onto Jamaica Avenue
553 ft · 17 sec · Jamaica Avenue
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23
Turn right onto 212th Street
1.2 km · 1 min · 212th Street
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24
Continue on Clearview Expressway
5 mi · 5 min · Clearview Expressway
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25
Continue on Throgs Neck Bridge
2 mi · 3 min · Throgs Neck Bridge
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26
Continue on Throgs Neck Expressway
1.1 km · 1 min · Throgs Neck Expressway
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27
Keep slight left to continue on Cross Bronx Expressway
6.6 mi · 9 min · Cross Bronx Expressway
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28
Keep slight left to continue on Trans-Manhattan Expressway
1.1 km · 1 min · Trans-Manhattan Expressway
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29
Continue on George Washington Bridge (upper level)
3167 ft · 60 sec · George Washington Bridge (upper level)
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30
Continue straight
2659 ft · 48 sec
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31
Keep slight left
3214 ft · 39 sec
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32
Keep slight left
559 ft · 9 sec
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33
Take the exit slight right toward I 95 South, NJTP South: Hackensack
1270 ft · 23 sec
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34
Keep slight left to continue on I 95 South, NJTP South: Hackensack
1884 ft · 29 sec
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35
Merge slight left onto New Jersey Turnpike
2 mi · 3 min · New Jersey Turnpike
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36
Take the exit slight right toward I 80 West: Paterson, Hackensack
1.3 km · 1 min
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37
Continue on Christopher Columbus Highway
68.2 mi · 1 hr 21 min · Christopher Columbus Highway
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38
Keep slight left to continue on Keystone Shortway
5.5 mi · 8 min · Keystone Shortway
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39
Keep slight left to continue on Keystone Shortway
11.9 mi · 16 min · Keystone Shortway
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40
Take the exit slight right toward I 380 North: Scranton
1.1 km · 46 sec
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41
Continue straight
27.7 mi · 31 min
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42
Merge slight right
58.1 mi · 1 hr 9 min
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43
Keep slight left to continue on I 86: Corning
2.2 mi · 3 min
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44
Take the exit slight right toward Airport Road
1513 ft · 52 sec
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45
Keep slight left
49 m · 6 sec
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46
Continue on Harry L Drive
3113 ft · 1 min · Harry L Drive
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47
Turn left onto North Broad Street
1589 ft · 44 sec · North Broad Street
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48
Continue on Arch Street
1062 ft · 33 sec · Arch Street
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49
Turn right onto Main Street
83 m · 13 sec · Main Street
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50
Turn left onto Baldwin Street
49 m · 6 sec · Baldwin Street
-
51
Turn right
22 m · 7 sec
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52
Turn right
60 m · 15 sec
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53
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Islip and Johnson City.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Christopher Columbus Highway
Continue on Christopher Columbus Highway
68.2 mi · 01h 21m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Rain Showers Likely leaving Islip and Rain Showers Likely near Johnson City.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Islip to Johnson City?
The road trip is about 229.1 miles (368.7 km) and usually takes 04h 48m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Port Jervis is a useful midpoint, sitting about 114.5 miles from Islip and 114.6 miles from Johnson City.
How much longer is the road route than the straight-line distance?
The direct path is about 171.6 miles (276.1 km), while the road route adds roughly 57.5 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 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 7:24 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $32.39 one way or $64.79 round trip. Estimated CO2 is about 71.8 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Islip and Rain Showers Likely near Johnson City.
Stop Ideas Near Port Jervis
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 Port Jervis.
Croton–Harmon station
Poughkeepsie station
Yonkers station
Scranton, PA
Flight Path Map
This map shows the direct air route between Islip and Johnson City. Straight-line distance: 171.58 mi (276.13 km).
#1 Islip
This Long Island community is situated on the south shore of Suffolk County, New York, at an elevation of 13 feet.
| Population | 322,328 |
| Coordinates | 40.7298200, -73.2103900 |
| Altitude | 4 |
| Country | United States |
#2 Johnson City
Village in New York, United States
| Population | 14,035 |
| Coordinates | 42.1156300, -75.9588100 |
| Altitude | 266 |
| Country | United States |
End: Johnson City (-75.95881, 42.11563)
Estimated Travel Time
Distance: 369 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 37m |
| 40 mph (64.37 km/h) | 05h 43m |
| 50 mph (80.47 km/h) | 04h 34m |
| 60 mph (96.56 km/h) | 03h 49m |
| 70 mph (112.65 km/h) | 03h 16m |
| 80 mph (129 km/h) | 02h 51m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.01 | $32.39 | $64.79 |
| Mid-grade | $4.48 | $36.21 | $72.41 |
| Premium | $4.86 | $39.28 | $78.55 |
| Diesel | $4.69 | $37.93 | $75.86 |
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 · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.