How far is Trenton, NJ from Stillwater, NJ?
The driving distance from Trenton, NJ to Stillwater, NJ is about 70.8 miles (114 km), with a travel time of about 01h 53m by car.
- The straight-line flight distance is about 57 miles (91.8 km).
- For a round trip, plan for roughly 03h 47m 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 53m.
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 of New Jersey
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Partly Cloudy
Driving Route Map
The map below follows the saved road route between Trenton and Stillwater.
Turn-by-Turn Driving Directions
Step-by-step road directions between Trenton and Stillwater.
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1
Start on Chambers Street
2 m · 6 sec · Chambers Street
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2
Turn left onto Hamilton Avenue
2992 ft · 1 min · Hamilton Avenue
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3
Turn left onto South Olden Avenue
3.2 mi · 6 min · South Olden Avenue
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4
Turn right onto Pennington Road
4.2 mi · 8 min · Pennington Road
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5
Enter the roundabout and take exit 3 toward Pennington Road
643 ft · 12 sec
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6
Exit the rotary
10 mi · 16 min
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7
Take the exit slight right toward NJ 31 North, US 202 North: Flemington
5.6 mi · 8 min
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8
Keep slight left
130 m · 6 sec
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9
Enter the roundabout and take exit 2 toward NJ 31
566 ft · 7 sec · NJ 31
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10
Exit the rotary onto NJ 31
26.9 mi · 40 min · NJ 31
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11
At the end of the road, turn left
1.4 mi · 2 min
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12
Turn right onto North Bridgeville Road
2.9 mi · 4 min · North Bridgeville Road
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13
Continue on Hope Road
1 mi · 2 min · Hope Road
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14
Turn straight onto Hope - Bridgeville Road
2.5 mi · 4 min · Hope - Bridgeville Road
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15
Continue on Hope - Blairstown Road
2.2 mi · 4 min · Hope - Blairstown Road
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16
Continue on Hope - Blairstorm Road
2237 ft · 42 sec · Hope - Blairstorm Road
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17
Continue on Hope Road
3.5 mi · 6 min · Hope Road
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18
At the end of the road, turn left
1477 ft · 34 sec
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19
Turn right onto Stillwater Road
4.7 mi · 9 min · Stillwater Road
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20
Continue on Maple Avenue
1.1 mi · 2 min · Maple Avenue
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21
At the end of the road, turn right onto Main Fredon Road
47 m · 6 sec · Main Fredon Road
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22
Turn sharp left
48 m · 12 sec
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23
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Trenton and Stillwater.
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 31
Exit the rotary onto NJ 31
26.9 mi · 00h 40m
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.
Slight Chance Rain Showers leaving Trenton and Partly Cloudy near Stillwater.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Trenton to Stillwater?
The road trip is about 70.8 miles (114 km) and usually takes 01h 53m 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?
High Bridge is a useful midpoint, sitting about 35.4 miles from Trenton and 35.4 miles from Stillwater.
How much longer is the road route than the straight-line distance?
The direct path is about 57 miles (91.8 km), while the road route adds roughly 13.8 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 2:42 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.22 one way or $20.43 round trip. Estimated CO2 is about 22.2 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Trenton and Partly Cloudy near Stillwater.
Stop Ideas Near High 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 High Bridge.
New Brunswick station
Princeton Junction station
Metropark station
Trenton Transit Center
Flight Path Map
This map shows the direct air route between Trenton and Stillwater. Straight-line distance: 57.02 mi (91.77 km).
#1 Trenton
The capital of New Jersey.
| Population | 82,957 |
| Coordinates | 40.2170500, -74.7429400 |
| Altitude | 17 |
| Country | United States |
#2 Stillwater
Township of New Jersey
| Population | 3,855 |
| Coordinates | 41.0359300, -74.8782300 |
| Altitude | 139 |
| Country | United States |
End: Stillwater (-74.87823, 41.03593)
Estimated Travel Time
Distance: 114 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 21m |
| 40 mph (64.37 km/h) | 01h 46m |
| 50 mph (80.47 km/h) | 01h 25m |
| 60 mph (96.56 km/h) | 01h 10m |
| 70 mph (112.65 km/h) | 01h 00m |
| 80 mph (129 km/h) | 00h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $10.22 | $20.43 |
| Mid-grade | $4.60 | $11.50 | $23.00 |
| Premium | $4.95 | $12.39 | $24.77 |
| Diesel | $5.98 | $14.95 | $29.90 |
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 · Jun 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.