How far is Menlo Park, NJ from South Amboy, NJ?
The driving distance from Menlo Park, NJ to South Amboy, NJ is about 9.3 miles (15 km), with a travel time of about 00h 14m by car.
- The straight-line flight distance is about 6.5 miles (10.5 km).
- For a round trip, plan for roughly 00h 29m 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 14m.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Menlo Park and South Amboy.
Turn-by-Turn Driving Directions
Step-by-step road directions between Menlo Park and South Amboy.
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1
Start on Philip Street
897 ft · 36 sec · Philip Street
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2
At the end of the road, turn left onto Lincoln Highway
1174 ft · 26 sec · Lincoln Highway
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3
Turn right onto Wood Avenue
151 m · 22 sec · Wood Avenue
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4
Turn left onto Middlesex-Essex Turnpike
1240 ft · 46 sec · Middlesex-Essex Turnpike
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5
Take the ramp slight right toward GSP Toll South
1062 ft · 26 sec
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6
Merge slight left onto Garden State Parkway
5 mi · 7 min · Garden State Parkway
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7
Take the exit slight right toward Riverton Boulevard, Sayreville
920 ft · 23 sec
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8
Continue on Riverton Boulevard, Sayreville
897 ft · 24 sec
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9
Turn left onto Riverton Boulevard
1058 ft · 31 sec · Riverton Boulevard
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10
Take the ramp slight right toward US 9 South, NJ 35 South
105 m · 10 sec
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11
Continue on US 9 South
153 m · 12 sec
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12
Keep slight left to continue on US 9 South
1.9 mi · 3 min
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13
Take the exit slight right
716 ft · 22 sec
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14
Turn left
1.1 km · 59 sec
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15
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Menlo Park and South Amboy.
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.
Garden State Parkway
Merge slight left onto Garden State Parkway
4.96 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.
Sunny leaving Menlo Park and Sunny near South Amboy.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Menlo Park to South Amboy?
The road trip is about 9.3 miles (15 km) and usually takes 00h 14m 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?
Fords is a useful midpoint, sitting about 4.7 miles from Menlo Park and 4.7 miles from South Amboy.
How much longer is the road route than the straight-line distance?
The direct path is about 6.5 miles (10.5 km), while the road route adds roughly 2.8 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 8:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $1.35 one way or $2.70 round trip. Estimated CO2 is about 2.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Menlo Park and Sunny near South Amboy.
Stop Ideas Near Fords
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 Fords.
Metropark station
New Brunswick station
Newark Liberty International Airport
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Menlo Park and South Amboy. Straight-line distance: 6.51 mi (10.47 km).
#1 Menlo Park
Township in Middlesex County, New Jersey, United States
| Population | 97,687 |
| Coordinates | 40.5651000, -74.3373700 |
| Altitude | 42 |
| Country | United States |
#2 South Amboy
City in New Jersey
| Population | 9,095 |
| Coordinates | 40.4778800, -74.2907000 |
| Altitude | 38 |
| Country | United States |
End: South Amboy (-74.2907, 40.47788)
Estimated Travel Time
Distance: 15 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 18m |
| 40 mph (64.37 km/h) | 00h 13m |
| 50 mph (80.47 km/h) | 00h 11m |
| 60 mph (96.56 km/h) | 00h 09m |
| 70 mph (112.65 km/h) | 00h 07m |
| 80 mph (129 km/h) | 00h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $1.35 | $2.70 |
| Mid-grade | $4.60 | $1.52 | $3.04 |
| Premium | $4.95 | $1.63 | $3.27 |
| Diesel | $5.98 | $1.97 | $3.95 |
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 · Jun 07, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.