How far is Lakewood, NJ from Watchung, NJ?
The driving distance from Lakewood, NJ to Watchung, NJ is about 46.4 miles (74.6 km), with a travel time of about 01h 11m by car.
- The straight-line flight distance is about 39.3 miles (63.2 km).
- For a round trip, plan for roughly 02h 23m 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 11m.
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.
City in Middlesex County, New Jersey, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Mostly Cloudy
Slight Chance Rain Showers then Partly Sunny
Driving Route Map
The map below follows the saved road route between Lakewood and Watchung.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lakewood and Watchung.
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1
Start on 8th Street
14 m · 4 sec · 8th Street
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2
Turn right onto Madison Avenue
1.6 km · 2 min · Madison Avenue
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3
Continue on US Highway 9
7.6 mi · 12 min · US Highway 9
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4
Take the exit slight right
89 m · 8 sec
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5
Keep slight right
43 m · 4 sec
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6
Turn straight onto Edinburgh Drive
1331 ft · 27 sec · Edinburgh Drive
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7
Continue on Halls Mill Road
2 mi · 3 min · Halls Mill Road
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8
Continue on Kozloski Road
3.2 mi · 5 min · Kozloski Road
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9
Turn right onto South Main Street
1.8 mi · 3 min · South Main Street
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10
Take the ramp slight right toward NJ 18 North: New Brunswick
1086 ft · 26 sec
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11
Merge slight left
16 mi · 20 min
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12
Continue on Memorial Parkway
6 mi · 7 min · Memorial Parkway
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13
Continue on Old New Brunswick Road
1.7 mi · 3 min · Old New Brunswick Road
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14
At the end of the road, turn left onto Stelton Road
1.1 km · 1 min · Stelton Road
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15
At the end of the road, turn left onto Lakeview Avenue
107 m · 7 sec · Lakeview Avenue
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16
Continue on New Market Road
1 mi · 3 min · New Market Road
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17
Turn left onto South Washington Avenue
2 mi · 5 min · South Washington Avenue
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18
Continue on Rock Road East
1 km · 2 min · Rock Road East
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19
Continue on Washington Rock Road
2546 ft · 1 min · Washington Rock Road
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20
At the end of the road, turn right onto Mountain Boulevard
1.5 mi · 3 min · Mountain Boulevard
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21
Keep slight right to continue on Valley Road
147 m · 13 sec · Valley Road
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22
Turn right
19 m · 7 sec
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23
Turn right
95 m · 23 sec
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24
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Lakewood and Watchung.
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.
NJ 18 North
Merge slight left
16 mi · 00h 20m
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 then Mostly Cloudy leaving Lakewood and Slight Chance Rain Showers then Partly Sunny near Watchung.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lakewood to Watchung?
The road trip is about 46.4 miles (74.6 km) and usually takes 01h 11m 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 Old Bridge is a useful midpoint, sitting about 23.2 miles from Lakewood and 23.2 miles from Watchung.
How much longer is the road route than the straight-line distance?
The direct path is about 39.3 miles (63.2 km), while the road route adds roughly 7.1 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 4:06 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.70 one way or $13.40 round trip. Estimated CO2 is about 14.6 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Mostly Cloudy around Lakewood and Slight Chance Rain Showers then Partly Sunny near Watchung.
Stop Ideas Near South Old Bridge
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 Old Bridge.
New Brunswick station
Metropark station
Princeton Junction station
Newark Liberty International Airport
Flight Path Map
This map shows the direct air route between Lakewood and Watchung. Straight-line distance: 39.28 mi (63.21 km).
#1 Lakewood
Township in Ocean County, New Jersey
| Population | 107,439 |
| Coordinates | 40.0978900, -74.2176400 |
| Altitude | 23 |
| Country | United States |
#2 Watchung
Borough in Somerset County, New Jersey, United States
| Population | 6,007 |
| Coordinates | 40.6378800, -74.4509900 |
| Altitude | 54 |
| Country | United States |
End: Watchung (-74.45099, 40.63788)
Estimated Travel Time
Distance: 75 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 32m |
| 40 mph (64.37 km/h) | 01h 09m |
| 50 mph (80.47 km/h) | 00h 55m |
| 60 mph (96.56 km/h) | 00h 46m |
| 70 mph (112.65 km/h) | 00h 39m |
| 80 mph (129 km/h) | 00h 34m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $6.70 | $13.40 |
| Mid-grade | $4.60 | $7.54 | $15.08 |
| Premium | $4.95 | $8.12 | $16.25 |
| Diesel | $5.98 | $9.81 | $19.61 |
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 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.