How far is Union City, NJ from Dunellen, NJ?
The driving distance from Union City, NJ to Dunellen, NJ is about 33.9 miles (54.6 km), with a travel time of about 00h 50m by car.
- The straight-line flight distance is about 26.9 miles (43.3 km).
- For a round trip, plan for roughly 01h 40m 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 00h 50m.
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.
Township in Essex County, New Jersey, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Partly Sunny
Driving Route Map
The map below follows the saved road route between Union City and Dunellen.
Turn-by-Turn Driving Directions
Step-by-step road directions between Union City and Dunellen.
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1
Start on 45th Street
606 ft · 33 sec · 45th Street
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2
Turn left onto John F. Kennedy Boulevard
2897 ft · 1 min · John F. Kennedy Boulevard
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3
Turn slight left
776 ft · 26 sec
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4
Take the ramp slight right toward NJ 495 West, NJTP West
876 ft · 22 sec
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5
Continue on NJ 495 West
114 m · 11 sec
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6
Merge slight left
1.1 km · 1 min
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7
Keep slight left to continue on I 95 South: Newark
1 km · 1 min
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8
Merge slight left onto New Jersey Turnpike
5.6 mi · 8 min · New Jersey Turnpike
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9
Keep slight right to continue on New Jersey Turnpike
2750 ft · 43 sec · New Jersey Turnpike
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10
Take the exit slight right toward I 78, US 1, US 9: Newark Airport, Holland Tunnel
1.1 mi · 1 min
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11
Keep slight right to continue on I 78 West, US 1, US 9: Newark Airport
1329 ft · 23 sec
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12
Merge slight left onto Phillipsburg-Newark Expressway Tolls
115 m · 5 sec · Phillipsburg-Newark Expressway Tolls
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13
Keep slight right to continue on Phillipsburg-Newark Expressway
9.1 mi · 11 min · Phillipsburg-Newark Expressway
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14
Keep slight left to continue on I 78 West: Clinton
885 ft · 12 sec
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15
Merge slight left onto Phillipsburg-Newark Expressway
8.1 mi · 9 min · Phillipsburg-Newark Expressway
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16
Take the exit slight right toward CR 531: The Plainfields, Gillette, Watchung
1007 ft · 25 sec
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17
Keep slight left to continue on CR 531 South: The Plainfields, Watchung
38 m · 3 sec
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18
Turn left onto Hillcrest Road
1.1 mi · 2 min · Hillcrest Road
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19
Turn right onto Valley Road
785 ft · 18 sec · Valley Road
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20
Keep slight left
86 m · 6 sec
-
21
Turn slight right onto Somerset Street
1 mi · 3 min · Somerset Street
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22
Take the ramp slight right
31 m · 6 sec
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23
Turn right
2.5 mi · 4 min
-
24
Take the exit slight right
117 m · 11 sec
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25
Turn left
31 m · 6 sec
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26
Turn left onto Washington Avenue
1.5 km · 2 min · Washington Avenue
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27
Turn right onto Dunellen Avenue
2498 ft · 2 min · Dunellen Avenue
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28
Arrive at your destination
0 m · 1 sec · Dunellen Avenue
Car Route Details
A richer read on the saved driving route between Union City and Dunellen.
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
Keep slight right to continue on Phillipsburg-Newark Expressway
9.14 mi · 00h 11m
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.
Chance Rain Showers leaving Union City and Partly Sunny near Dunellen.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Union City to Dunellen?
The road trip is about 33.9 miles (54.6 km) and usually takes 00h 50m 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?
Maplewood is a useful midpoint, sitting about 16.9 miles from Union City and 17 miles from Dunellen.
How much longer is the road route than the straight-line distance?
The direct path is about 26.9 miles (43.3 km), while the road route adds roughly 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 4:50 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.90 one way or $9.81 round trip. Estimated CO2 is about 10.7 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Union City and Partly Sunny near Dunellen.
Stop Ideas Near Maplewood
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 Maplewood.
Newark Liberty International Airport
Pennsylvania Station
Metropark station
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Union City and Dunellen. Straight-line distance: 26.91 mi (43.3 km).
#1 Union City
The most populous city in Hudson County, New Jersey.
| Population | 67,982 |
| Coordinates | 40.7795500, -74.0237500 |
| Altitude | 53 |
| Country | United States |
#2 Dunellen
Borough in Middlesex County, New Jersey
| Population | 7,141 |
| Coordinates | 40.5892700, -74.4718200 |
| Altitude | 14 |
| Country | United States |
End: Dunellen (-74.47182, 40.58927)
Estimated Travel Time
Distance: 55 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 07m |
| 40 mph (64.37 km/h) | 00h 50m |
| 50 mph (80.47 km/h) | 00h 40m |
| 60 mph (96.56 km/h) | 00h 33m |
| 70 mph (112.65 km/h) | 00h 29m |
| 80 mph (129 km/h) | 00h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $4.90 | $9.81 |
| Mid-grade | $4.60 | $5.52 | $11.04 |
| Premium | $4.95 | $5.94 | $11.89 |
| Diesel | $5.98 | $7.18 | $14.35 |
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 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.