How far is Hamilton, NJ from Byram, NJ?
The driving distance from Hamilton, NJ to Byram, NJ is about 66.3 miles (106.7 km), with a travel time of about 01h 32m by car.
- The straight-line flight distance is about 53.7 miles (86.4 km).
- For a round trip, plan for roughly 03h 05m 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 32m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Township in Mercer County, New Jersey
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Hamilton and Byram.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hamilton and Byram.
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1
Start on Gully Road
1.2 mi · 3 min · Gully Road
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2
Turn left onto Brighton Avenue
1727 ft · 49 sec · Brighton Avenue
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3
Take the ramp right toward NJ 18 South
878 ft · 22 sec
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4
Merge slight right
1.1 mi · 1 min
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5
Keep slight right to continue on NJ 138 West: Point Pleasant
903 ft · 26 sec
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6
Merge slight left
1.7 mi · 2 min
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7
Continue on Central Jersey Expressway
34.2 mi · 40 min · Central Jersey Expressway
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8
Continue straight
18.8 mi · 30 min
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9
Turn left onto Bridge Street
84 m · 9 sec · Bridge Street
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10
Turn right onto North Main Street
1.1 mi · 2 min · North Main Street
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11
Continue on Daniel Bray Highway
1.7 mi · 3 min · Daniel Bray Highway
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12
Continue on South Main Street
1.3 km · 1 min · South Main Street
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13
Keep slight left to continue on Risler Street
4.6 mi · 8 min · Risler Street
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14
Continue on River Drive
2123 ft · 43 sec · River Drive
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15
Arrive at your destination
0 m · 1 sec · River Drive
Car Route Details
A richer read on the saved driving route between Hamilton and Byram.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Central Jersey Expressway
Continue on Central Jersey Expressway
34.2 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.
Rain leaving Hamilton and Rain near Byram.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hamilton to Byram?
The road trip is about 66.3 miles (106.7 km) and usually takes 01h 32m 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?
Robbinsville is a useful midpoint, sitting about 33.1 miles from Hamilton and 33.2 miles from Byram.
How much longer is the road route than the straight-line distance?
The direct path is about 53.7 miles (86.4 km), while the road route adds roughly 12.6 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 3:24 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.56 one way or $19.12 round trip. Estimated CO2 is about 20.8 kg one way.
What should you check before leaving?
Before you leave, expect Rain around Hamilton and Rain near Byram.
Stop Ideas Near Robbinsville
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 Robbinsville.
Trenton Transit Center
Princeton Junction station
Cornwells Heights
New Brunswick station
Flight Path Map
This map shows the direct air route between Hamilton and Byram. Straight-line distance: 53.67 mi (86.38 km).
#1 Hamilton
Township in Mercer County, New Jersey, United States
| Population | 86,722 |
| Coordinates | 40.2070600, -74.0812500 |
| Altitude | 26 |
| Country | United States |
#2 Byram
Township in Sussex County, New Jersey, New Jersey
| Population | 7,890 |
| Coordinates | 40.4237200, -75.0596100 |
| Altitude | 37 |
| Country | United States |
End: Byram (-75.05961, 40.42372)
Estimated Travel Time
Distance: 107 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 12m |
| 40 mph (64.37 km/h) | 01h 39m |
| 50 mph (80.47 km/h) | 01h 19m |
| 60 mph (96.56 km/h) | 01h 06m |
| 70 mph (112.65 km/h) | 00h 56m |
| 80 mph (129 km/h) | 00h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $9.56 | $19.12 |
| Mid-grade | $4.60 | $10.76 | $21.52 |
| Premium | $4.95 | $11.59 | $23.18 |
| Diesel | $5.98 | $13.99 | $27.99 |
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 25, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.