How far is Demarest, NJ from Edison, NJ?
The driving distance from Demarest, NJ to Edison, NJ is about 51 miles (82 km), with a travel time of about 01h 07m by car.
- The straight-line flight distance is about 38.3 miles (61.7 km).
- For a round trip, plan for roughly 02h 15m 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 01h 07m.
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.
The most populous city in New Jersey and the center of the Newark metropolitan area.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Demarest and Edison.
Turn-by-Turn Driving Directions
Step-by-step road directions between Demarest and Edison.
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1
Start on Hardenburgh Avenue
1.1 mi · 3 min · Hardenburgh Avenue
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2
At the end of the road, turn left onto Schraalenburgh Road
1290 ft · 22 sec · Schraalenburgh Road
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3
Continue on Washington Avenue
3.1 mi · 5 min · Washington Avenue
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4
Continue on Teaneck Road
2.9 mi · 6 min · Teaneck Road
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5
Turn left onto Degraw Avenue
2305 ft · 50 sec · Degraw Avenue
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6
Take the ramp slight right toward I 95 South, NJTP South
1627 ft · 25 sec
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7
Keep slight left to continue on I 95 South: The Ridgefields
1963 ft · 48 sec
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8
Merge slight left onto New Jersey Turnpike
1.8 mi · 3 min · New Jersey Turnpike
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9
Keep slight left to continue on New Jersey Turnpike Western Spur
2.6 mi · 4 min · New Jersey Turnpike Western Spur
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10
Take the exit slight left
2790 ft · 43 sec
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11
Merge slight right onto New Jersey Turnpike Western Spur
7.4 mi · 10 min · New Jersey Turnpike Western Spur
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12
Keep slight right to continue on New Jersey Turnpike Western Spur
17.7 mi · 22 min · New Jersey Turnpike Western Spur
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13
Take the exit slight right toward I 287 North, NJ 440 North: Metuchen, Perth Amboy
1.1 km · 2 min
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14
Continue on I 287, NJ 440: Metuchen, Perth Amboy
679 ft · 20 sec
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15
Keep slight right to continue on CR 514 West: Raritan Center
1729 ft · 42 sec
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16
Continue on Woodbridge Avenue
1.3 mi · 2 min · Woodbridge Avenue
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17
Turn straight onto Old Post Road
1.5 km · 3 min · Old Post Road
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18
Turn left
1.3 mi · 2 min
-
19
Take the exit slight right
64 m · 4 sec
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20
Turn straight onto Fulton Street
644 ft · 20 sec · Fulton Street
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21
Turn right onto Plainfield Avenue
1.1 mi · 3 min · Plainfield Avenue
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22
Turn left onto Central Avenue
105 m · 17 sec · Central Avenue
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23
Turn right onto Reed Street
159 m · 28 sec · Reed Street
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24
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Demarest and Edison.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
New Jersey Turnpike Western Spur
Keep slight right to continue on New Jersey Turnpike Western Spur
17.7 mi · 00h 22m
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.
Showers And Thunderstorms leaving Demarest and Chance Showers And Thunderstorms near Edison.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Demarest to Edison?
The road trip is about 51 miles (82 km) and usually takes 01h 07m 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?
Newark is a useful midpoint, sitting about 22.3 miles from Demarest and 28.7 miles from Edison.
How much longer is the road route than the straight-line distance?
The direct path is about 38.3 miles (61.7 km), while the road route adds roughly 12.7 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 4:14 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.35 one way or $14.71 round trip. Estimated CO2 is about 16 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Demarest and Chance Showers And Thunderstorms near Edison.
Stop Ideas Near Newark
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 Newark.
Pennsylvania Station
Newark Liberty International Airport
Pennsylvania Station
Metropark station
Flight Path Map
This map shows the direct air route between Demarest and Edison. Straight-line distance: 38.34 mi (61.7 km).
#1 Demarest
Borough in Bergen County, New Jersey
| Population | 4,838 |
| Coordinates | 40.9573200, -73.9634700 |
| Altitude | 11 |
| Country | United States |
#2 Edison
Township in Middlesex County, New Jersey, United States
| Population | 98,721 |
| Coordinates | 40.5187200, -74.4121000 |
| Altitude | 27 |
| Country | United States |
End: (-74.411858, 40.518472)
Estimated Travel Time
Distance: 82 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 41m |
| 40 mph (64.37 km/h) | 01h 16m |
| 50 mph (80.47 km/h) | 01h 01m |
| 60 mph (96.56 km/h) | 00h 50m |
| 70 mph (112.65 km/h) | 00h 43m |
| 80 mph (129 km/h) | 00h 38m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $7.35 | $14.71 |
| Mid-grade | $4.60 | $8.28 | $16.56 |
| Premium | $4.95 | $8.92 | $17.83 |
| Diesel | $5.98 | $10.76 | $21.53 |
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 Jersey · May 07, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.