How far is Newark, NJ from Green Knoll, NJ?
The driving distance from Newark, NJ to Green Knoll, NJ is about 33.3 miles (53.6 km), with a travel time of about 00h 44m by car.
- The straight-line flight distance is about 24.9 miles (40 km).
- For a round trip, plan for roughly 01h 29m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EST.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 44m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Township in Union County, New Jersey
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Newark and Green Knoll.
Turn-by-Turn Driving Directions
Step-by-step road directions between Newark and Green Knoll.
-
1
Start on Market Street
1359 ft · 45 sec · Market Street
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2
Turn left onto Springfield Avenue
1 km · 1 min · Springfield Avenue
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3
Turn left onto Irvine Turner Boulevard
1.4 mi · 3 min · Irvine Turner Boulevard
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4
Take the ramp straight toward I 78
144 m · 12 sec
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5
Keep slight left to continue on I 78
1337 ft · 33 sec
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6
Keep slight left to continue on I 78 West: Clinton
1648 ft · 26 sec
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7
Merge slight left onto Phillipsburg-Newark Expressway
1.1 km · 47 sec · Phillipsburg-Newark Expressway
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8
Take the exit slight right
1857 ft · 25 sec
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9
Merge slight right onto Phillipsburg-Newark Expressway
5.5 mi · 6 min · Phillipsburg-Newark Expressway
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10
Keep slight left to continue on I 78 West: Clinton
885 ft · 12 sec
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11
Merge slight left onto Phillipsburg-Newark Expressway
17.8 mi · 21 min · Phillipsburg-Newark Expressway
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12
Take the exit slight right toward I 287: Morristown, Somerville
2521 ft · 43 sec
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13
Keep slight right to continue on I 287 North, US 202 North, US 206 North: Morristown
1264 ft · 20 sec
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14
Merge slight left
2571 ft · 34 sec
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15
Take the exit slight right toward US 202 South, US 206 South: Pluckemin
895 ft · 22 sec
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16
Merge slight left
536 ft · 7 sec
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17
Continue straight
2.9 mi · 4 min
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18
Turn left onto Foothill Road
1.4 mi · 3 min · Foothill Road
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19
Turn right onto Brian Drive
918 ft · 40 sec · Brian Drive
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20
Arrive at your destination
0 m · 1 sec · Brian Drive
Car Route Details
A richer read on the saved driving route between Newark and Green Knoll.
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.
Phillipsburg-Newark Expressway
Merge slight left onto Phillipsburg-Newark Expressway
17.8 mi · 00h 21m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving Newark and Mostly Sunny near Green Knoll.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Newark to Green Knoll?
The road trip is about 33.3 miles (53.6 km) and usually takes 00h 44m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Berkeley Heights is a useful midpoint, sitting about 16.6 miles from Newark and 16.7 miles from Green Knoll.
How much longer is the road route than the straight-line distance?
The direct path is about 24.9 miles (40 km), while the road route adds roughly 8.4 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 7:00 AM to 7:00 PM EST. If you want a more comfortable same-day return, try to leave by 7:00 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.81 one way or $9.62 round trip. Estimated CO2 is about 10.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Newark and Mostly Sunny near Green Knoll.
Stop Ideas Near Berkeley Heights
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
West Orange Town Hall
City Hall - City of Newark
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Berkeley Heights.
Metropark station
Newark Liberty International Airport
New Brunswick station
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Newark and Green Knoll. Straight-line distance: 24.87 mi (40.03 km).
#1 Newark
The most populous city in New Jersey and the center of the Newark metropolitan area.
| Population | 282,520 |
| Coordinates | 40.7356600, -74.1723700 |
| Altitude | 9 |
| Country | United States |
#2 Green Knoll
Green Knoll is a place in New Jersey, United States.
| Population | 0 |
| Coordinates | 40.6001000, -74.6121000 |
| Altitude | 45 |
| Country | United States |
End: Green Knoll (-74.6121, 40.6001)
Estimated Travel Time
Distance: 54 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 06m |
| 40 mph (64.37 km/h) | 00h 49m |
| 50 mph (80.47 km/h) | 00h 39m |
| 60 mph (96.56 km/h) | 00h 33m |
| 70 mph (112.65 km/h) | 00h 28m |
| 80 mph (129 km/h) | 00h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.08 | $4.81 | $9.62 |
| Mid-grade | $4.71 | $5.56 | $11.11 |
| Premium | $5.02 | $5.93 | $11.85 |
| Diesel | $6.31 | $7.45 | $14.90 |
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 · Nov 07, 2026