How far is Union, NJ from Haddon Heights, NJ?
The driving distance from Union, NJ to Haddon Heights, NJ is about 79.5 miles (127.9 km), with a travel time of about 01h 41m by car.
- The straight-line flight distance is about 70.7 miles (113.8 km).
- For a round trip, plan for roughly 03h 22m 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 41m.
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.
Borough in Mercer County, New Jersey
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Union and Haddon Heights.
Turn-by-Turn Driving Directions
Step-by-step road directions between Union and Haddon Heights.
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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
6.4 mi · 7 min
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20
Take the exit slight right toward US 30: Barrington, Haddon Heights, Collingswood
1086 ft · 30 sec
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21
Turn left onto Copley Road
36 m · 2 sec · Copley Road
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22
Continue on Copley Road
939 ft · 20 sec · Copley Road
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23
Turn right onto White Horse Pike
1.4 km · 2 min · White Horse Pike
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24
Turn left onto Station Avenue
2426 ft · 1 min · Station Avenue
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25
Turn left onto 10th Avenue
151 m · 20 sec · 10th Avenue
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26
Turn sharp right onto Prospect Ridge Boulevard
632 ft · 17 sec · Prospect Ridge Boulevard
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27
Arrive at your destination
0 m · 1 sec · Prospect Ridge Boulevard
Car Route Details
A richer read on the saved driving route between Union and Haddon Heights.
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.
Chance Rain Showers leaving Union and Chance Rain Showers near Haddon Heights.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Union to Haddon Heights?
The road trip is about 79.5 miles (127.9 km) and usually takes 01h 41m 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?
Hightstown is a useful midpoint, sitting about 39.7 miles from Union and 39.8 miles from Haddon Heights.
How much longer is the road route than the straight-line distance?
The direct path is about 70.7 miles (113.8 km), while the road route adds roughly 8.8 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 3:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.48 one way or $22.96 round trip. Estimated CO2 is about 25 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Union and Chance Rain Showers near Haddon Heights.
Stop Ideas Near Hightstown
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 Hightstown.
Princeton Junction station
Trenton Transit Center
New Brunswick station
Metropark station
Flight Path Map
This map shows the direct air route between Union and Haddon Heights. Straight-line distance: 70.68 mi (113.75 km).
#1 Union
A city in Union County, New Jersey.
| Population | 67,137 |
| Coordinates | 40.6976000, -74.2632000 |
| Altitude | 30 |
| Country | United States |
#2 Haddon Heights
Borough in Camden County, New Jersey, United States
| Population | 7,509 |
| Coordinates | 39.8773400, -75.0646200 |
| Altitude | 23 |
| Country | United States |
End: Haddon Heights (-75.06462, 39.87734)
Estimated Travel Time
Distance: 128 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 38m |
| 40 mph (64.37 km/h) | 01h 59m |
| 50 mph (80.47 km/h) | 01h 35m |
| 60 mph (96.56 km/h) | 01h 19m |
| 70 mph (112.65 km/h) | 01h 08m |
| 80 mph (129 km/h) | 00h 59m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $11.48 | $22.96 |
| Mid-grade | $4.60 | $12.92 | $25.85 |
| Premium | $4.95 | $13.92 | $27.84 |
| Diesel | $5.98 | $16.80 | $33.61 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.