How far is Mountain Lakes, NJ from Edison, NJ?
The driving distance from Mountain Lakes, NJ to Edison, NJ is about 43.2 miles (69.6 km), with a travel time of about 00h 50m by car.
- The straight-line flight distance is about 26 miles (41.9 km).
- For a round trip, plan for roughly 01h 40m 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 50m.
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.
Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Mountain Lakes and Edison.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mountain Lakes and Edison.
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1
Start on Glen Road
1242 ft · 59 sec · Glen Road
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2
Turn right onto Boulevard
3169 ft · 1 min · Boulevard
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3
Turn sharp right onto Fanny Road
1.6 km · 2 min · Fanny Road
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4
Continue on Parsippany Boulevard
2088 ft · 40 sec · Parsippany Boulevard
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5
Take the ramp left toward I 287 South, I 80 South: Morristown
1563 ft · 38 sec
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6
Merge slight left
22.6 mi · 28 min
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7
Keep slight left
14.7 mi · 17 min
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8
Take the exit slight right toward CR 529: Stelton Road, Edison, MVC Agency
1156 ft · 28 sec
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9
Keep slight right to continue on MVC Agency
62 m · 5 sec
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10
Continue on Stelton Road
2.1 mi · 4 min · Stelton Road
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11
Continue on Plainfield Avenue
1.4 km · 2 min · Plainfield Avenue
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12
Turn right onto Central Avenue
105 m · 17 sec · Central Avenue
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13
Turn right onto Reed Street
159 m · 28 sec · Reed Street
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14
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Mountain Lakes and Edison.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 287 South
Merge slight left
22.6 mi · 00h 28m
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 leaving Mountain Lakes and Chance Rain Showers near Edison.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mountain Lakes to Edison?
The road trip is about 43.2 miles (69.6 km) and usually takes 00h 50m 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?
Far Hills is a useful midpoint, sitting about 21.6 miles from Mountain Lakes and 21.6 miles from Edison.
How much longer is the road route than the straight-line distance?
The direct path is about 26 miles (41.9 km), while the road route adds roughly 17.2 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 4:50 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.21 one way or $12.42 round trip. Estimated CO2 is about 13.5 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Mountain Lakes and Chance Rain Showers near Edison.
Stop Ideas Near Far Hills
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 Far Hills.
New Brunswick station
Metropark station
Newark Liberty International Airport
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Mountain Lakes and Edison. Straight-line distance: 26.01 mi (41.86 km).
#1 Mountain Lakes
Borough in Morris County, New Jersey
| Population | 4,197 |
| Coordinates | 40.8948200, -74.4329300 |
| Altitude | 146 |
| Country | United States |
#2 Edison
Township in Middlesex County, New Jersey, United States
| Population | 98,721 |
| Coordinates | 40.5187200, -74.4121000 |
| Altitude | 27 |
| Country | United States |
End: (-74.411858, 40.518472)
Estimated Travel Time
Distance: 70 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 26m |
| 40 mph (64.37 km/h) | 01h 04m |
| 50 mph (80.47 km/h) | 00h 51m |
| 60 mph (96.56 km/h) | 00h 43m |
| 70 mph (112.65 km/h) | 00h 37m |
| 80 mph (129 km/h) | 00h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $6.21 | $12.42 |
| Mid-grade | $4.60 | $6.99 | $13.98 |
| Premium | $4.95 | $7.53 | $15.06 |
| Diesel | $5.98 | $9.09 | $18.18 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.