How far is Kingwood, NJ from Rocktown, NJ?
The driving distance from Kingwood, NJ to Rocktown, NJ is about 14.6 miles (23.5 km), with a travel time of about 00h 27m by car.
- The straight-line flight distance is about 9.4 miles (15.1 km).
- For a round trip, plan for roughly 00h 54m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EST.
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 27m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Hunterdon County, New Jersey, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Partly Cloudy
Driving Route Map
The map below follows the saved road route between Kingwood and Rocktown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Kingwood and Rocktown.
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1
Start on Kingwood-Locktown Road
22 m · 11 sec · Kingwood-Locktown Road
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2
Turn left onto Kingwood-Stockton Road
3.5 mi · 9 min · Kingwood-Stockton Road
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3
Continue on Raven Rock Road
127 m · 18 sec · Raven Rock Road
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4
Turn left onto Kingwood-Stockton Road
1.1 mi · 3 min · Kingwood-Stockton Road
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5
At the end of the road, turn left onto Daniel Bray Highway
2972 ft · 59 sec · Daniel Bray Highway
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6
Continue on North Main Street
1.3 km · 1 min · North Main Street
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7
Continue on Daniel Bray Highway
1.6 mi · 3 min · Daniel Bray Highway
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8
Take the ramp slight right toward US 202 North: Flemington
1777 ft · 44 sec
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9
Merge slight left
5.1 mi · 7 min
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10
Take the exit slight right toward NJ 31 South: Trenton
938 ft · 25 sec
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11
Merge slight left
1.2 mi · 2 min
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12
Turn right onto Rocktown-Lambertville Road
127 m · 15 sec · Rocktown-Lambertville Road
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13
Turn right onto Rocktown Hill Road
16 m · 2 sec · Rocktown Hill Road
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14
Arrive at your destination
0 m · 1 sec · Rocktown Hill Road
Car Route Details
A richer read on the saved driving route between Kingwood and Rocktown.
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.
US 202 North
Merge slight left
5.1 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.
Mostly Sunny leaving Kingwood and Partly Cloudy near Rocktown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Kingwood to Rocktown?
The road trip is about 14.6 miles (23.5 km) and usually takes 00h 27m 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?
Lambertville is a useful midpoint, sitting about 7.3 miles from Kingwood and 7.3 miles from Rocktown.
How much longer is the road route than the straight-line distance?
The direct path is about 9.4 miles (15.1 km), while the road route adds roughly 5.2 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 7:00 AM to 7:00 PM EST. If you want a more comfortable same-day return, try to leave by 7:36 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.11 one way or $4.23 round trip. Estimated CO2 is about 4.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Kingwood and Partly Cloudy near Rocktown.
Stop Ideas Near Lambertville
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 Lambertville.
Trenton Transit Center
Princeton Junction station
Cornwells Heights
Pennsauken, NJ
Flight Path Map
This map shows the direct air route between Kingwood and Rocktown. Straight-line distance: 9.4 mi (15.13 km).
#1 Kingwood
Township in Hunterdon County, New Jersey
| Population | 3,753 |
| Coordinates | 40.4698300, -75.0190600 |
| Altitude | 145 |
| Country | United States |
#2 Rocktown
Rocktown is a place in New Jersey, United States.
| Population | 0 |
| Coordinates | 40.4059400, -74.8612800 |
| Altitude | 127 |
| Country | United States |
End: Rocktown (-74.86128, 40.40594)
Estimated Travel Time
Distance: 23 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 29m |
| 40 mph (64.37 km/h) | 00h 21m |
| 50 mph (80.47 km/h) | 00h 17m |
| 60 mph (96.56 km/h) | 00h 14m |
| 70 mph (112.65 km/h) | 00h 12m |
| 80 mph (129 km/h) | 00h 10m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.06 | $2.11 | $4.23 |
| Mid-grade | $4.69 | $2.44 | $4.88 |
| Premium | $5.01 | $2.60 | $5.21 |
| Diesel | $6.30 | $3.28 | $6.55 |
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 · Nov 08, 2026