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Trip from New Brunswick, NJ to Colonia, NJ

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards

Drive Time

23m

Distance

12.6 mi

20 km

Drive Score

7/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$2

one way

EV Charging

Good

8 stations

Best Time to Leave

Save up to 6 min
4 AM
0h 21m ★
6 AM
0h 23m
8 AM
0h 27m
10 AM
0h 25m
12 PM
0h 24m
3 PM
0h 25m
5 PM
0h 27m
8 PM
0h 22m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

city in and county seat of Middlesex County, New Jersey, United States

New Brunswick, NJ

Wikimedia Commons

Downtown Colonia, NJ, NJ

Colonia, NJ

Aisling Kerr

Trip Overview

The drive from New Brunswick, NJ to Colonia, NJ covers 12.6 miles and takes about 23m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on US 1, State Route 18, Livingston Avenue for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 9.2 miles on US 1. At current regular gas prices, budget about $2.09 one way before food or hotel costs.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 23m. Total distance: 12.6 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

23m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (80%). Some complex stretches to watch for.

Drive Character

This is a 23m highway drive covering 12.6 miles, with most of the trip on US 1 and State Route 18. The longest continuous stretch is about 9.2 miles on US 1.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 22 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
US 1 is the longest continuous segment at about 9.2 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on US 1 and State Route 18. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 1.1 miles in.

Driving Effort 8/10

Focused - busy navigation packed into a short drive

Balances navigation complexity with total wheel time.

This is a short but busy drive. With 11 decision points packed into just 12.6 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 23m.

Where does it get tricky?

The main spots that need attention: at 1.1 miles: Highway fork - watch signs carefully; at 2.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 11.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Critical Maneuvers

5 of 11 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

6
1.1 mi into trip | ~2m in

Keep slight left at fork toward NJ 18 South

Highway fork - watch signs carefully

Toward NJ 18 South
6
2.3 mi into trip | ~4m in

Take the exit toward US 1 North: Newark

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the right lane. Toward US 1 North: Newark
6
11.7 mi into trip | ~19m in

Take the exit toward NJ 35 North: Rahway

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the right lane. Toward NJ 35 North: Rahway
6
12.1 mi into trip | ~21m in | North Washington Avenue

Turn left onto North Washington Avenue

Lane positioning matters here

Use the left lane.
6
12.6 mi into trip | ~22m in | South Cliff Road

At end of road, turn right onto South Cliff Road

Complex interchange - multiple decisions in a short stretch

Main Roads

Road Distance Duration
US 1 9.2 mi 14m
State Route 18 0.6 mi 1m
Livingston Avenue 0.6 mi 1m
New Street 0.3 mi 1m
North Washington Avenue 0.3 mi 1m
Memorial Parkway 0.3 mi <1m
Saint Georges Avenue 0.2 mi <1m
South Hill Road 0.2 mi <1m
Longest stretch: US 1 — 9.2 mi, about 14m

Turn-by-Turn Driving Directions

Step-by-step road directions between New Brunswick, NJ and Colonia, NJ.

1

Start on Delavan Street

68 ft · 9 sec · Delavan Street
2

Turn left onto CR 691

0.6 mi · 1 min · Livingston Avenue
3

Turn right onto New Street

0.2 mi · 18 sec · New Street
4

Continue on New Street

0.2 mi · 46 sec · New Street
Toward NJ 18 South
5

Turn straight onto Burnet Street

0.2 mi · 15 sec · Burnet Street
6

Keep slight left at fork

0.1 mi · 13 sec
Toward NJ 18 South
7

Continue on this road

0.2 mi · 21 sec · this road
8

Merge onto NJ 18

0.3 mi · 22 sec · Memorial Parkway
9

Continue on NJ 18; CR 527

0.6 mi · 1 min · State Route 18
10

Take the exit

0.2 mi · 58 sec
Toward US 1 North: Newark Use the right lane.
11

Merge onto US 1

165 ft · 2 sec · US 1
12

Continue on US 1

1.0 mi · 1 min · US 1
13

Continue on US 1

0.2 mi · 16 sec · US 1
Use the straight / slight right lanes.
14

Continue on US 1

0.2 mi · 19 sec · US 1
Use the right lane.
15

Continue on US 1

7.2 mi · 11 min · US 1
Use the straight / right lanes.
16

Continue on US 1

0.6 mi · 55 sec · US 1
Use the straight / right lanes.
17

Take the exit

0.2 mi · 45 sec
Toward NJ 35 North: Rahway Use the right lane.
18

Turn straight onto NJ 35

0.2 mi · 32 sec · Saint Georges Avenue
19

Turn left onto North Washington Avenue

0.3 mi · 1 min · North Washington Avenue
Use the left lane.
20

Turn left onto South Hill Road

0.2 mi · 42 sec · South Hill Road
21

At end of road, turn right onto South Cliff Road

187 ft · 8 sec · South Cliff Road
22

Arrive at destination

South Cliff Road

Fuel & Cost

Regular Gas

$2.09 one way

$4.18 round trip

$4.21/gal 25.4 MPG avg 4 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.61 $2.29 $4.58
premium $4.93 $2.44 $4.89
diesel $5.61 $2.78 $5.56

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$2

Estimated CO2 emission: 4.4 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $1 in charging · 0 stops · 75% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 3.8 0 $1.32 $0.60
Efficient EV 3.2 0 $1.10 $0.50
EV Truck/SUV 5 0 $1.76 $0.81

Gas CO2

4 kg

EV CO2

1 kg (75% less)

This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Apr 17, 2026

Origin

New Brunswick, NJ

Night in New Brunswick on Friday

Local time

9:57 PM

EDT

Current temp

81°F

Scattered Rain Showers

NW 5 to 10 mph 35% chance Live forecast

Destination

Colonia, NJ

Night in Colonia on Friday

Local time

9:57 PM

EDT

Current temp

71°F

Unavailable

Live forecast

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

10 degrees cooler at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

23m on the road

The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

Frequently Asked Questions

The drive from New Brunswick, NJ to Colonia, NJ covers 12.6 miles and takes about 23m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are US 1, State Route 18, Livingston Avenue. Most of the drive stays on highways, so watch for ramps and exits.

This is a comfortable same-day trip.

The midpoint is about 6.3 miles from New Brunswick, NJ. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $2.09 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.

This is a short but busy drive. With 11 decision points packed into just 12.6 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 23m.

The main spots that need attention: at 1.1 miles: Highway fork - watch signs carefully; at 2.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 11.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

The route from New Brunswick, NJ to Colonia, NJ does not surface many named destination signs beyond the main corridor.

Yes. Nearby national parks include Thomas Edison National Historical Park, Morristown National Historical Park and Gateway National Recreation Area. There are 4 parks within detour distance of this route.

How this page is built

Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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