How far is Woodbridge, NJ from Montgomery, NJ?
The driving distance from Woodbridge, NJ to Montgomery, NJ is about 31.1 miles (50.1 km), with a travel time of about 00h 51m by car.
- The straight-line flight distance is about 25.2 miles (40.6 km).
- For a round trip, plan for roughly 01h 42m 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 51m.
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 Somerset County, New Jersey
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Woodbridge and Montgomery.
Turn-by-Turn Driving Directions
Step-by-step road directions between Woodbridge and Montgomery.
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1
Start on Green Street
19 m · 5 sec · Green Street
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2
Turn right onto Amboy Avenue
1548 ft · 38 sec · Amboy Avenue
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3
Turn right onto Main Street
2.4 mi · 5 min · Main Street
-
4
Continue on Woodbridge Avenue
1 km · 1 min · Woodbridge Avenue
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5
Take the ramp slight right toward I 287 North
2739 ft · 59 sec
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6
Merge slight right
559 ft · 9 sec
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7
Continue straight
10.1 mi · 12 min
-
8
Take the exit slight right toward CR 527: Easton Avenue, New Brunswick, South Bound Brook
808 ft · 20 sec
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9
Keep slight left to continue on CR 527 South: Easton Avenue, New Brunswick
155 m · 13 sec
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10
Continue on Easton Avenue
1 km · 1 min · Easton Avenue
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11
Turn right onto Cedar Grove Lane
3.1 mi · 5 min · Cedar Grove Lane
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12
Continue on Amwell Road
2.7 mi · 5 min · Amwell Road
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13
Continue on Millstone Bypass
1.3 km · 1 min · Millstone Bypass
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14
Continue on Amwell Road
8.1 mi · 14 min · Amwell Road
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15
Turn left onto Long Hill Road
1.2 km · 2 min · Long Hill Road
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16
Turn right onto Wertsville Road
1.3 km · 2 min · Wertsville Road
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17
Turn right onto Montgomery Road
16 m · 2 sec · Montgomery Road
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18
Arrive at your destination
0 m · 1 sec · Montgomery Road
Car Route Details
A richer read on the saved driving route between Woodbridge and Montgomery.
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.
I 287 North
Continue straight
10.1 mi · 00h 12m
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 Woodbridge and Partly Sunny near Montgomery.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Woodbridge to Montgomery?
The road trip is about 31.1 miles (50.1 km) and usually takes 00h 51m 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?
South Bound Brook is a useful midpoint, sitting about 15.5 miles from Woodbridge and 15.6 miles from Montgomery.
How much longer is the road route than the straight-line distance?
The direct path is about 25.2 miles (40.6 km), while the road route adds roughly 5.9 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:48 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.86 one way or $9.72 round trip. Estimated CO2 is about 9.8 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Woodbridge and Partly Sunny near Montgomery.
Stop Ideas Near South Bound Brook
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to South Bound Brook.
New Brunswick station
Metropark station
Princeton Junction station
Newark Liberty International Airport
Flight Path Map
This map shows the direct air route between Woodbridge and Montgomery. Straight-line distance: 25.25 mi (40.63 km).
#1 Woodbridge
Census-designated place in New Jersey, United States
| Population | 99,430 |
| Coordinates | 40.5576000, -74.2845900 |
| Altitude | 9 |
| Country | United States |
#2 Montgomery
Township in Somerset County, New Jersey
| Population | 23,094 |
| Coordinates | 40.4784400, -74.7537700 |
| Altitude | 38 |
| Country | United States |
End: Montgomery (-74.75377, 40.47844)
Estimated Travel Time
Distance: 50 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 02m |
| 40 mph (64.37 km/h) | 00h 46m |
| 50 mph (80.47 km/h) | 00h 37m |
| 60 mph (96.56 km/h) | 00h 31m |
| 70 mph (112.65 km/h) | 00h 26m |
| 80 mph (129 km/h) | 00h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.42 | $4.86 | $9.72 |
| Mid-grade | $4.97 | $5.46 | $10.93 |
| Premium | $5.26 | $5.79 | $11.57 |
| Diesel | $6.47 | $7.11 | $14.22 |
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 · Sep 23, 2026