How far is Hainesport, NJ from Trenton, NJ?
The driving distance from Hainesport, NJ to Trenton, NJ is about 24.2 miles (38.9 km), with a travel time of about 00h 28m by car.
- The straight-line flight distance is about 16.7 miles (26.9 km).
- For a round trip, plan for roughly 00h 57m 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 28m.
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.
Township in Warren County, New Jersey
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Hainesport and Trenton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hainesport and Trenton.
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1
Start on Marne Highway
1 mi · 2 min · Marne Highway
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2
Turn left onto Mount Holly Bypass
1.3 km · 1 min · Mount Holly Bypass
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3
Continue on Mount Holly Avenue Bypass
1305 ft · 19 sec · Mount Holly Avenue Bypass
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4
Continue on Mount Holly Bypass
2651 ft · 50 sec · Mount Holly Bypass
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5
At the end of the road, turn left onto Burlington-Mount Holly Road
2.2 mi · 4 min · Burlington-Mount Holly Road
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6
Continue on Mount Holly Road
1.4 km · 1 min · Mount Holly Road
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7
Take the exit slight right toward I 295 North: Trenton
1486 ft · 36 sec
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8
Merge slight left
13.7 mi · 16 min
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9
Take the exit slight right toward Arena Drive West, Olden Avenue
1355 ft · 33 sec
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10
Turn straight onto Arena Drive
1.1 km · 1 min · Arena Drive
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11
Turn left onto South Olden Avenue
1.2 mi · 2 min · South Olden Avenue
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12
Turn left onto Hamilton Avenue
2992 ft · 1 min · Hamilton Avenue
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13
Turn right onto Chambers Street
2 m · 1 sec · Chambers Street
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14
Arrive at your destination
0 m · 1 sec · Chambers Street
Car Route Details
A richer read on the saved driving route between Hainesport and Trenton.
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.
I 295 North
Merge slight left
13.7 mi · 00h 16m
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.
Partly Sunny leaving Hainesport and Mostly Sunny near Trenton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hainesport to Trenton?
The road trip is about 24.2 miles (38.9 km) and usually takes 00h 28m 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?
Mansfield is a useful midpoint, sitting about 11.2 miles from Hainesport and 13 miles from Trenton.
How much longer is the road route than the straight-line distance?
The direct path is about 16.7 miles (26.9 km), while the road route adds roughly 7.5 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:32 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.47 one way or $6.95 round trip. Estimated CO2 is about 7.6 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Hainesport and Mostly Sunny near Trenton.
Stop Ideas Near Mansfield
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Old City Hall
Trenton City Hall
Fieldsboro Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Mansfield.
Trenton Transit Center
Cornwells Heights
Princeton Junction station
Pennsauken, NJ
Flight Path Map
This map shows the direct air route between Hainesport and Trenton. Straight-line distance: 16.72 mi (26.91 km).
#1 Hainesport
Township of New Jersey
| Population | 5,967 |
| Coordinates | 39.9837200, -74.8271100 |
| Altitude | 11 |
| Country | United States |
#2 Trenton
The capital of New Jersey.
| Population | 82,957 |
| Coordinates | 40.2170500, -74.7429400 |
| Altitude | 17 |
| Country | United States |
End: Hamilton Avenue (-74.742936, 40.217034)
Estimated Travel Time
Distance: 39 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 48m |
| 40 mph (64.37 km/h) | 00h 36m |
| 50 mph (80.47 km/h) | 00h 29m |
| 60 mph (96.56 km/h) | 00h 24m |
| 70 mph (112.65 km/h) | 00h 20m |
| 80 mph (129 km/h) | 00h 18m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $3.47 | $6.95 |
| Mid-grade | $4.60 | $3.91 | $7.82 |
| Premium | $4.95 | $4.21 | $8.42 |
| Diesel | $5.98 | $5.08 | $10.17 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.