How far is Lacey, NJ from Somerset, NJ?
The driving distance from Lacey, NJ to Somerset, NJ is about 62.9 miles (101.2 km), with a travel time of about 01h 17m by car.
- The straight-line flight distance is about 44.4 miles (71.4 km).
- For a round trip, plan for roughly 02h 34m 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 17m.
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.
Township in Mercer 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 Lacey and Somerset.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lacey and Somerset.
-
1
Start on the route
3144 ft · 4 min
-
2
Turn left onto Lacey Road
1.3 mi · 2 min · Lacey Road
-
3
Turn right onto Dover Road
6.8 mi · 10 min · Dover Road
-
4
Continue on Dover Road
637 ft · 23 sec · Dover Road
-
5
Take the ramp left toward GSP Toll North, US 9 Toll North: Lakewood, New York
1057 ft · 16 sec
-
6
Merge slight left onto Garden State Parkway
16.6 mi · 20 min · Garden State Parkway
-
7
Take the exit slight right toward NJ 138 East, I 195 West, NJ 34: Belmar, Trenton
1736 ft · 42 sec
-
8
Keep slight left to continue on GSP North, I 195 West
1613 ft · 39 sec
-
9
Keep slight right to continue on I 195 West: Trenton
1389 ft · 40 sec
-
10
Merge slight left
1311 ft · 16 sec
-
11
Take the exit slight right toward NJ 34 North: Matawan
1289 ft · 36 sec
-
12
Merge slight left
3.4 mi · 4 min
-
13
Enter the roundabout and take exit 2 toward the route
138 m · 7 sec
-
14
Exit the roundabout
1.6 km · 1 min
-
15
Take the exit slight right
3.6 mi · 6 min
-
16
Take the ramp slight right toward NJ 18 North: New Brunswick
1083 ft · 27 sec
-
17
Merge slight left
22.2 mi · 26 min
-
18
Continue on Memorial Parkway
1.9 mi · 3 min · Memorial Parkway
-
19
Take the exit slight right toward Easton Avenue, So Bound Brook
2951 ft · 1 min
-
20
Turn straight onto George Street
1080 ft · 19 sec · George Street
-
21
Turn left onto Landing Lane
1485 ft · 27 sec · Landing Lane
-
22
Continue on Franklin Boulevard
1.3 km · 2 min · Franklin Boulevard
-
23
Turn right onto Belmar Street
2231 ft · 2 min · Belmar Street
-
24
At the end of the road, turn left onto Abbott Road
966 ft · 47 sec · Abbott Road
-
25
Turn left onto West Point Avenue
717 ft · 32 sec · West Point Avenue
-
26
Arrive at your destination
0 m · 1 sec · West Point Avenue
Car Route Details
A richer read on the saved driving route between Lacey and Somerset.
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
22.2 mi · 00h 26m
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.
Mostly Sunny leaving Lacey and Mostly Sunny near Somerset.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lacey to Somerset?
The road trip is about 62.9 miles (101.2 km) and usually takes 01h 17m 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?
Hamilton is a useful midpoint, sitting about 31 miles from Lacey and 31.9 miles from Somerset.
How much longer is the road route than the straight-line distance?
The direct path is about 44.4 miles (71.4 km), while the road route adds roughly 18.5 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 3:56 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.53 one way or $19.07 round trip. Estimated CO2 is about 19.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Lacey and Mostly Sunny near Somerset.
Stop Ideas Near Hamilton
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 Hamilton.
New Brunswick station
Metropark station
Princeton Junction station
Newark Liberty International Airport
Flight Path Map
This map shows the direct air route between Lacey and Somerset. Straight-line distance: 44.37 mi (71.41 km).
#1 Lacey
Township in Ocean County, New Jersey
| Population | 29,760 |
| Coordinates | 39.8726200, -74.2951400 |
| Altitude | 32 |
| Country | United States |
#2 Somerset
This large community in Somerset County, New Jersey, is situated at an elevation of 92 feet.
| Population | 965,424 |
| Coordinates | 40.4976000, -74.4884900 |
| Altitude | 28 |
| Country | United States |
End: West Point Avenue (-74.488027, 40.497322)
Estimated Travel Time
Distance: 101 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 05m |
| 40 mph (64.37 km/h) | 01h 34m |
| 50 mph (80.47 km/h) | 01h 15m |
| 60 mph (96.56 km/h) | 01h 02m |
| 70 mph (112.65 km/h) | 00h 53m |
| 80 mph (129 km/h) | 00h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.30 | $9.53 | $19.07 |
| Mid-grade | $4.88 | $10.83 | $21.66 |
| Premium | $5.18 | $11.49 | $22.98 |
| Diesel | $6.32 | $14.02 | $28.05 |
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 · Oct 15, 2026