How far is Weehawken, NJ from Union, NJ?
The driving distance from Weehawken, NJ to Union, NJ is about 17.6 miles (28.3 km), with a travel time of about 00h 25m by car.
- The straight-line flight distance is about 13.7 miles (22 km).
- For a round trip, plan for roughly 00h 50m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
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 25m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
Town in Hudson County, New Jersey, United States
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 Weehawken and Union.
Turn-by-Turn Driving Directions
Step-by-step road directions between Weehawken and Union.
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1
Start on Boulevard East
623 ft · 17 sec · Boulevard East
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2
Turn right onto North Marginal Highway
899 ft · 17 sec · North Marginal Highway
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3
Take the ramp straight toward NJ 495 West
610 ft · 15 sec
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4
Merge slight left
1.4 km · 1 min
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5
Take the exit slight right toward US 1 South, US 9 South: Jersey City
1051 ft · 45 sec
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6
Turn straight onto Tonnelle Avenue
2.7 mi · 3 min · Tonnelle Avenue
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7
Keep slight left to continue on Tonnelle Avenue
564 ft · 9 sec · Tonnelle Avenue
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8
Take the exit slight right toward US 1-9 South: Newark
1014 ft · 25 sec
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9
Merge slight left onto Pulaski Skyway
3.3 mi · 5 min · Pulaski Skyway
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10
Keep slight right to continue on US 1-9 Local South: Wilson Avenue, Port Newark
3.2 mi · 4 min
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11
Take the exit slight right toward US 22 West: Union, Hillside
4.1 mi · 7 min
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12
Take the exit slight right toward GSP North: Union, Millburn
838 ft · 25 sec
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13
Turn slight right onto Vauxhall Road
2719 ft · 2 min · Vauxhall Road
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14
Turn right onto Harding Avenue
74 m · 11 sec · Harding Avenue
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15
Arrive at your destination
0 m · 1 sec · Harding Avenue
Car Route Details
A richer read on the saved driving route between Weehawken and Union.
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.
US 22 West
Take the exit slight right toward US 22 West: Union, Hillside
4.14 mi · 00h 07m
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 Weehawken and Mostly Sunny near Union.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Weehawken to Union?
The road trip is about 17.6 miles (28.3 km) and usually takes 00h 25m 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?
Harrison is a useful midpoint, sitting about 8 miles from Weehawken and 9.6 miles from Union.
How much longer is the road route than the straight-line distance?
The direct path is about 13.7 miles (22 km), while the road route adds roughly 3.9 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 EDT. If you want a more comfortable same-day return, try to leave by 7:40 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.53 one way or $5.07 round trip. Estimated CO2 is about 5.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Weehawken and Mostly Sunny near Union.
Stop Ideas Near Harrison
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 Harrison.
Pennsylvania Station
Newark Liberty International Airport
Pennsylvania Station
Metropark station
Flight Path Map
This map shows the direct air route between Weehawken and Union. Straight-line distance: 13.65 mi (21.97 km).
#1 Weehawken
Township of New Jersey
| Population | 14,442 |
| Coordinates | 40.7695500, -74.0204200 |
| Altitude | 50 |
| Country | United States |
#2 Union
A city in Union County, New Jersey.
| Population | 67,137 |
| Coordinates | 40.6976000, -74.2632000 |
| Altitude | 30 |
| Country | United States |
End: Harding Avenue (-74.26348, 40.697581)
Estimated Travel Time
Distance: 28 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 35m |
| 40 mph (64.37 km/h) | 00h 26m |
| 50 mph (80.47 km/h) | 00h 21m |
| 60 mph (96.56 km/h) | 00h 17m |
| 70 mph (112.65 km/h) | 00h 15m |
| 80 mph (129 km/h) | 00h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $2.53 | $5.07 |
| Mid-grade | $4.60 | $2.85 | $5.70 |
| Premium | $4.95 | $3.07 | $6.14 |
| Diesel | $5.98 | $3.71 | $7.42 |
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 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.