How far is Union, NJ from Clementon, NJ?
The driving distance from Union, NJ to Clementon, NJ is about 82 miles (131.9 km), with a travel time of about 01h 45m by car.
- The straight-line flight distance is about 72 miles (115.9 km).
- For a round trip, plan for roughly 03h 31m 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 45m.
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 Mercer County, New Jersey
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Union and Clementon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Union and Clementon.
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1
Start on Harding Avenue
74 m · 12 sec · Harding Avenue
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2
Turn right onto Vauxhall Road
1087 ft · 42 sec · Vauxhall Road
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3
Turn left onto Stuyvesant Avenue
3120 ft · 2 min · Stuyvesant Avenue
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4
Continue on Chestnut Street
708 ft · 28 sec · Chestnut Street
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5
Take the ramp slight right toward GSP Toll South
1588 ft · 39 sec
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6
Merge slight left onto Garden State Parkway
8.6 mi · 12 min · Garden State Parkway
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7
Continue on Garden State Parkway Southbound
2.3 mi · 3 min · Garden State Parkway Southbound
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8
Take the exit slight right toward I 95, NJTP, US 9, NJ 440, I 287: New York City, Philadelphia, Woodbridge, Perth Amboy
1754 ft · 43 sec · Exit 129
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9
Keep slight left to continue on I 95, NJTP: New York City, Philadelphia
2379 ft · 58 sec
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10
Keep slight left
926 ft · 24 sec
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11
Keep slight left to continue on I 95 South, NJTP South: Trenton
978 ft · 24 sec
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12
Keep slight left
2312 ft · 56 sec
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13
Merge slight left onto New Jersey Turnpike
39.1 mi · 45 min · New Jersey Turnpike
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14
Keep slight left to continue on New Jersey Turnpike
16.8 mi · 19 min · New Jersey Turnpike
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15
Take the exit slight right toward NJ 73: Mount Laurel, Camden
2533 ft · 56 sec
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16
Keep slight right to continue on NJ 73 North: Camden
1017 ft · 25 sec
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17
Merge slight left
2533 ft · 43 sec
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18
Take the exit right toward I 295 South: Delaware Memorial Bridge
1461 ft · 36 sec
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19
Merge slight left
4.3 mi · 5 min
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20
Take the exit slight right toward CR 561: Haddonfield, Voorhees, Gibbsboro
740 ft · 18 sec
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21
Turn slight left onto CR 561 East: Voorhees, Gibbsboro
97 m · 15 sec
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22
Turn left onto Berlin Road
1436 ft · 26 sec · Berlin Road
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23
Continue on Haddonfield-Berlin Road
2.9 mi · 5 min · Haddonfield-Berlin Road
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24
Continue on Haddonfield-Berlin Road
956 ft · 16 sec · Haddonfield-Berlin Road
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25
Continue on Lakeview Drive North
2558 ft · 51 sec · Lakeview Drive North
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26
Turn right onto Clementon Road East
1.1 mi · 2 min · Clementon Road East
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27
Continue on East Gibbsboro Road
1.2 mi · 2 min · East Gibbsboro Road
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28
Turn left onto White Horse Pike
675 ft · 18 sec · White Horse Pike
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29
Turn left
22 m · 5 sec
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30
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Union and Clementon.
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
Merge slight left onto New Jersey Turnpike
39.1 mi · 00h 45m
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.
Partly Sunny leaving Union and Mostly Sunny near Clementon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Union to Clementon?
The road trip is about 82 miles (131.9 km) and usually takes 01h 45m 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?
Robbinsville is a useful midpoint, sitting about 40.9 miles from Union and 40.9 miles from Clementon.
How much longer is the road route than the straight-line distance?
The direct path is about 72 miles (115.9 km), while the road route adds roughly 10 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 2:58 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.81 one way or $23.62 round trip. Estimated CO2 is about 25.7 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Union and Mostly Sunny near Clementon.
Stop Ideas Near Robbinsville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Old City Hall
Trenton City Hall
Trenton Health & Human Services
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Robbinsville.
Trenton Transit Center
Princeton Junction station
Cornwells Heights
New Brunswick station
Flight Path Map
This map shows the direct air route between Union and Clementon. Straight-line distance: 72.03 mi (115.92 km).
#1 Union
A city in Union County, New Jersey.
| Population | 67,137 |
| Coordinates | 40.6976000, -74.2632000 |
| Altitude | 30 |
| Country | United States |
#2 Clementon
Borough in Camden County, New Jersey, United States
| Population | 4,951 |
| Coordinates | 39.8115000, -74.9829400 |
| Altitude | 27 |
| Country | United States |
End: Clementon (-74.98294, 39.8115)
Estimated Travel Time
Distance: 132 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 43m |
| 40 mph (64.37 km/h) | 02h 02m |
| 50 mph (80.47 km/h) | 01h 38m |
| 60 mph (96.56 km/h) | 01h 21m |
| 70 mph (112.65 km/h) | 01h 10m |
| 80 mph (129 km/h) | 01h 01m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $11.81 | $23.62 |
| Mid-grade | $4.60 | $13.29 | $26.58 |
| Premium | $4.95 | $14.32 | $28.63 |
| Diesel | $5.98 | $17.28 | $34.56 |
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 · Apr 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.