How far is Trenton, NJ from Harmony, NJ?
The driving distance from Trenton, NJ to Harmony, NJ is about 68.8 miles (110.7 km), with a travel time of about 01h 31m by car.
- The straight-line flight distance is about 57.4 miles (92.4 km).
- For a round trip, plan for roughly 03h 03m 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 31m.
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 Camden County, New Jersey, United States
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 Trenton and Harmony.
Turn-by-Turn Driving Directions
Step-by-step road directions between Trenton and Harmony.
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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 right onto South Olden Avenue
1.2 mi · 2 min · South Olden Avenue
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4
Keep slight right to continue on Arena Drive
2925 ft · 1 min · Arena Drive
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5
Take the ramp slight right toward I 295 South: Bordentown
1670 ft · 41 sec
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6
Merge slight left
34.5 mi · 41 min
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7
Take the exit slight left toward NJ 42 South: Atlantic City
1019 ft · 19 sec
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8
Merge slight left onto North-South Freeway
1.6 mi · 2 min · North-South Freeway
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9
Keep slight right to continue on Veterans Memorial Highway
11.4 mi · 13 min · Veterans Memorial Highway
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10
Take the exit slight right toward CR 641: Glassboro, Ferrell
1139 ft · 28 sec
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11
Turn right onto Ellis Mill Road
4 mi · 7 min · Ellis Mill Road
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12
At the end of the road, turn left onto Bridgeton Pike
3.7 mi · 6 min · Bridgeton Pike
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13
Continue on Bridgeton Pike
29 m · 3 sec · Bridgeton Pike
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14
Enter the roundabout and take exit 3 toward Pole Tavern Circle
31 m · 1 sec · Pole Tavern Road
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15
Exit the rotary onto Pole Tavern Road
6.6 mi · 10 min · Pole Tavern Road
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16
Turn right onto West Deerfield Road
1.7 mi · 3 min · West Deerfield Road
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17
Continue on County Road 540
1.3 mi · 2 min · County Road 540
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18
Turn left onto Harmony Road
1.3 km · 2 min · Harmony Road
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19
Turn left onto Walters Road
101 m · 11 sec · Walters Road
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20
Turn right
56 m · 14 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Trenton and Harmony.
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 295 South
Merge slight left
34.5 mi · 00h 41m
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.
Partly Sunny leaving Trenton and Mostly Sunny near Harmony.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Trenton to Harmony?
The road trip is about 68.8 miles (110.7 km) and usually takes 01h 31m 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?
Haddon Heights is a useful midpoint, sitting about 34.4 miles from Trenton and 34.4 miles from Harmony.
How much longer is the road route than the straight-line distance?
The direct path is about 57.4 miles (92.4 km), while the road route adds roughly 11.4 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 3:26 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.93 one way or $19.86 round trip. Estimated CO2 is about 21.6 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Trenton and Mostly Sunny near Harmony.
Stop Ideas Near Haddon Heights
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Bluestone Lane City Hall Coffee Shop
Dilworth Park
Philadelphia Marriage License
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Haddon Heights.
Cherry Hill, New Jersey
Lindenwold
Pennsauken, NJ
30th Street Station
Flight Path Map
This map shows the direct air route between Trenton and Harmony. Straight-line distance: 57.4 mi (92.37 km).
#1 Trenton
The capital of New Jersey.
| Population | 82,957 |
| Coordinates | 40.2170500, -74.7429400 |
| Altitude | 17 |
| Country | United States |
#2 Harmony
Unincorporated community in Ocean County, New Jersey, United States
| Population | 2,465 |
| Coordinates | 39.4992800, -75.2876900 |
| Altitude | 36 |
| Country | United States |
End: Harmony (-75.28769, 39.49928)
Estimated Travel Time
Distance: 111 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 17m |
| 40 mph (64.37 km/h) | 01h 43m |
| 50 mph (80.47 km/h) | 01h 22m |
| 60 mph (96.56 km/h) | 01h 08m |
| 70 mph (112.65 km/h) | 00h 58m |
| 80 mph (129 km/h) | 00h 51m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $9.93 | $19.86 |
| Mid-grade | $4.60 | $11.18 | $22.35 |
| Premium | $4.95 | $12.04 | $24.08 |
| Diesel | $5.98 | $14.53 | $29.06 |
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 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.