How far is Cedar Grove, NJ from Grassy Sound, NJ?
The driving distance from Cedar Grove, NJ to Grassy Sound, NJ is about 15.4 miles (24.8 km), with a travel time of about 00h 24m by car.
- The straight-line flight distance is about 10.6 miles (17.1 km).
- For a round trip, plan for roughly 00h 48m 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 24m.
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.
Census-designated place in Middle Township, Cape May County, New Jersey
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 Cedar Grove and Grassy Sound.
Turn-by-Turn Driving Directions
Step-by-step road directions between Cedar Grove and Grassy Sound.
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1
Start on Kings Highway
1.1 km · 2 min · Kings Highway
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2
Turn straight onto Trooper Bertram T. Zimmerman III Memorial Highway
703 ft · 12 sec · Trooper Bertram T. Zimmerman III Memorial Highway
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3
Turn slight right onto US 9 South: Cape May
109 m · 7 sec
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4
Turn straight onto Shore Road
3.4 mi · 5 min · Shore Road
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5
Turn slight left onto GSP South
31 m · 4 sec
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6
Take the ramp slight left toward GSP South
642 ft · 16 sec · GSP SB Entrance 12
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7
Merge slight left onto Garden State Parkway
5.2 mi · 6 min · Garden State Parkway
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8
Take the exit slight right toward NJ 147: North Wildwood, Whitesboro
1115 ft · 27 sec
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9
Turn right onto North Wildwood Boulevard
3.3 mi · 5 min · North Wildwood Boulevard
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10
Continue on West Spruce Avenue
2874 ft · 51 sec · West Spruce Avenue
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11
Continue on West Anglesea Drive
1785 ft · 36 sec · West Anglesea Drive
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12
Continue on New Jersey Avenue
1.3 km · 1 min · New Jersey Avenue
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13
Turn right onto West 19th Avenue
2611 ft · 2 min · West 19th Avenue
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14
Arrive at your destination
0 m · 1 sec · West 19th Avenue
Car Route Details
A richer read on the saved driving route between Cedar Grove and Grassy Sound.
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
5.25 mi · 00h 06m
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.
Mostly Sunny leaving Cedar Grove and Mostly Sunny near Grassy Sound.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Cedar Grove to Grassy Sound?
The road trip is about 15.4 miles (24.8 km) and usually takes 00h 24m 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?
Cape May Court House is a useful midpoint, sitting about 7.7 miles from Cedar Grove and 7.7 miles from Grassy Sound.
How much longer is the road route than the straight-line distance?
The direct path is about 10.6 miles (17.1 km), while the road route adds roughly 4.8 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 7:42 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.21 one way or $4.41 round trip. Estimated CO2 is about 4.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Cedar Grove and Mostly Sunny near Grassy Sound.
Flight Path Map
This map shows the direct air route between Cedar Grove and Grassy Sound. Straight-line distance: 10.64 mi (17.13 km).
#1 Cedar Grove
Township in Essex County, New Jersey
| Population | 12,796 |
| Coordinates | 39.1626100, -74.7665500 |
| Altitude | 7 |
| Country | United States |
#2 Grassy Sound
Grassy Sound is a place in New Jersey, United States.
| Population | 0 |
| Coordinates | 39.0134500, -74.8160000 |
| Altitude | 0 |
| Country | United States |
End: Grassy Sound (-74.816, 39.01345)
Estimated Travel Time
Distance: 25 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 30m |
| 40 mph (64.37 km/h) | 00h 23m |
| 50 mph (80.47 km/h) | 00h 18m |
| 60 mph (96.56 km/h) | 00h 15m |
| 70 mph (112.65 km/h) | 00h 13m |
| 80 mph (129 km/h) | 00h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $2.21 | $4.41 |
| Mid-grade | $4.60 | $2.48 | $4.97 |
| Premium | $4.95 | $2.68 | $5.35 |
| Diesel | $5.98 | $3.23 | $6.46 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.