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Trip from Hainesport, NJ to Union, NJ

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards

Drive Time

1h 24m

Distance

65.2 mi

105 km

Drive Score

7/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$11

one way

EV Charging

Good

8 stations

Best Time to Leave

Save up to 19 min
4 AM
1h 18m ★
6 AM
1h 24m
8 AM
1h 37m
10 AM
1h 29m
12 PM
1h 28m
3 PM
1h 30m
5 PM
1h 37m
8 PM
1h 20m

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

Downtown Hainesport, NJ, NJ

Hainesport, NJ

Aisling Kerr

Downtown Union, NJ, NJ

Union, NJ

Arjun Gheewala

Trip Overview

This 65.2-mile drive from Hainesport, NJ, to Union, NJ, is an efficient 1-hour-and-24-minute journey. It's a perfect day trip, with a modest estimated fuel cost of $11. You'll primarily be on major highways, making it a straightforward transit. Given the short duration and highway focus, this route is designed for getting you from point A to point B with minimal fuss within the Northeast region. There are no designated stops recommended, indicating a continuous trip is best.

Main Roads

Road Distance Duration
New Jersey Turnpike 46.5 mi 53m
Garden State Parkway 11.2 mi 15m
Burlington-Mount Holly Road 1.6 mi 2m
Mount Holly Bypass 1.3 mi 1m
Marne Highway 1 mi 1m
Morris Avenue 0.6 mi 1m
Mount Holly Avenue Bypass 0.2 mi <1m
NJ Turnpike Exit 5 0.2 mi <1m
Longest stretch: New Jersey Turnpike — 46.5 mi, about 53m

Turn-by-Turn Driving Directions

Step-by-step road directions between Hainesport, NJ and Union, NJ.

1

Start on CR 537

1.0 mi · 1 min · Marne Highway
2

Turn left onto CR 541

0.8 mi · 1 min · Mount Holly Bypass
Use the left / straight lanes.
3

Continue on CR 541

0.2 mi · 19 sec · Mount Holly Avenue Bypass
4

Continue on CR 541

0.5 mi · 49 sec · Mount Holly Bypass
5

At end of road, turn left onto CR 541

1.6 mi · 2 min · Burlington-Mount Holly Road
Use the left lane.
6

Take the exit

0.1 mi · 27 sec
Toward NJTP: Hancock Lane, All Turns
7

Turn left onto Hancock Lane

306 ft · 6 sec · Hancock Lane
8

Continue on NJ Turnpike Exit 5

0.2 mi · 40 sec · NJ Turnpike Exit 5
Toward NJTP Toll: New Jersey Turnpike
9

Keep slight right at fork

0.3 mi · 52 sec
Toward NJTP North: New York
10

Merge onto NJTP

5.1 mi · 5 min · New Jersey Turnpike
11

Keep slight left at fork onto NJTP

41 mi · 47 min · New Jersey Turnpike
Use the slight left / slight right lanes.
12

Take the exit

0.5 mi · 1 min
Exit 11 Toward GSP, US 9: Garden State Parkway, Woodbridge Use the slight right lane.
13

Keep slight right at fork

0.7 mi · 1 min
Toward GSP North: Garden State Parkway Use the slight right lane.
14

Merge onto GSP

11 mi · 15 min · Garden State Parkway
Use the straight lane.
15

Take the exit

0.3 mi · 39 sec
Exit 140 Toward US 22, NJ 82: Hillside Use the slight right lane.
16

Merge onto US 22

158 ft · 3 sec · US 22
17

Take the exit

0.2 mi · 24 sec
Toward NJ 82: Morris Avenue, Kean University, Elizabeth
18

Turn slight right onto NJ 82

0.1 mi · 14 sec · Morris Avenue
19

Turn slight right

507 ft · 44 sec
20

Turn left onto NJ 82

0.5 mi · 55 sec · Morris Avenue
21

Turn right onto Harding Avenue

0.1 mi · 28 sec · Harding Avenue
22

Turn right onto CR 630

32 ft · 4 sec · Vauxhall Road
23

Turn left onto Harding Avenue

243 ft · 10 sec · Harding Avenue
24

Arrive at destination

Harding Avenue

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

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

Mid-route town

Meal stop

New Brunswick, NJ

33 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Mansfield, NJ

Fuel and coffee

A short stop after about 14 miles helps settle the day before fatigue starts building.

Manalapan, NJ

Meal break

The midpoint is around 32.6 miles from Hainesport, NJ, which is a good place for a longer meal and fuel stop.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Heads-up: tricky spots

5 of 17

5 decision points cluster between mile 4.6 and 63.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

6
4.6 mi into trip | ~8m in

Keep slight right at fork toward NJTP North: New York

Highway fork - watch signs carefully

Toward NJTP North: New York
6
10 mi into trip | ~14m in | NJTP / New Jersey Turnpike

Keep slight left at fork onto NJTP / New Jersey Turnpike

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left / slight right lanes.
8
51.4 mi into trip | ~1h 2m in

Take the exit toward GSP, US 9: Garden State Parkway, Woodbridge

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 11 Toward GSP, US 9: Garden State Parkway, Woodbri...
7
51.9 mi into trip | ~1h 3m in

Keep slight right at fork toward GSP North: Garden State Parkway

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight right lane. Toward GSP North: Garden State Parkway
8
63.8 mi into trip | ~1h 20m in

Take the exit toward US 22, NJ 82: Hillside

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 140 Toward US 22, NJ 82: Hillside

Fuel & Cost

Regular Gas

$10.81 one way

$21.62 round trip

$4.21/gal 25.4 MPG avg 23 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.61 $11.84 $23.68
premium $4.93 $12.64 $25.29
diesel $5.61 $14.40 $28.79

Estimated Tolls: $7.21

New Jersey Turnpike (46.5 mi) $6.51
Garden State Parkway (11.2 mi) $0.67
Nj Turnpike (0.2 mi) $0.03

Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.

Drive Cost (one way)

Fuel

$11

Tolls

$7

Total

$18

Estimated CO2 emission: 22.8 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $7 in charging · 0 stops · 65% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 19.6 0 $6.85 $3.13
Efficient EV 16.3 0 $5.71 $2.61
EV Truck/SUV 26.1 0 $9.13 $4.17

Gas CO2

23 kg

EV CO2

8 kg (65% 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 16, 2026

Origin

Hainesport, NJ

Late night in Hainesport on Sunday

Local time

3:36 AM

EDT

Current temp

72°F

Unavailable

Live forecast

Destination

Union, NJ

Late night in Union on Sunday

Local time

3:36 AM

EDT

Current temp

47°F

Unavailable

Live forecast

71°F

New Brunswick, NJ

33 mi in

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

25 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

1h 24m on the road

Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.

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

What kind of drive is this?

Expect a highway-focused drive for this 65.2-mile trip, with 89% of the route utilizing major roadways. The majority of your time will be spent on the New Jersey Turnpike, featuring a significant uninterrupted stretch of 46.5 miles. While predominantly highway, the initial and final segments may involve some local road transitions before merging onto these high-speed corridors. The overall character is one of consistent forward momentum on well-traveled infrastructure.

89% highway — fuel and pacing are the main things to plan.
24 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 46.5 mi on New Jersey Turnpike.

How Hard Is This Drive?

10/10

This is a straightforward highway drive that stays mostly on New Jersey Turnpike and Garden State Parkway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 4.6 miles in.

Driving Effort 10/10

Demanding - stay alert through the decision-heavy sections

Balances navigation complexity with total wheel time.

This drive requires moderate attention. Across 65.2 miles you will encounter 17 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.

Where does it get tricky?

The main spots that need attention: at 4.6 miles: Highway fork - watch signs carefully; at 10 miles (NJTP / New Jersey Turnpike): Highway fork - watch signs carefully. Lane positioning matters here; at 51.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Hainesport, NJ and Union, NJ, road signs point toward All Turns, Njtp Toll: New Jersey Turnpike, Njtp North: New York, Gsp and Woodbridge.

All Turns

4.2 mi in | ~6m

Njtp Toll: New Jersey Turnpike

4.4 mi in | ~7m | via NJ Turnpike Exit 5

Njtp North: New York

4.6 mi in | ~8m

Gsp

51.4 mi in | ~1h 2m

Woodbridge

51.4 mi in | ~1h 2m

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 1h 24m. Total distance: 65.2 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

1h 24m drive, comfortable solo distance.

EV Driver

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

First-Time Driver

Mostly highway driving (89%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 46.5 miles on New Jersey Turnpike. The full list of main roads is in the Roads section above.

Expect about $7.21 in tolls one way, starting with New Jersey Turnpike. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Union, NJ before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.

The main spots that need attention: at 4.6 miles: Highway fork - watch signs carefully; at 10 miles (NJTP / New Jersey Turnpike): Highway fork - watch signs carefully. Lane positioning matters here; at 51.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Yes — Thomas Edison National Historical Park, Morristown National Historical Park and Paterson Great Falls National Historical Park (4 total within detour distance). See the National Parks section for detour distances and tips on detours.

Yes. A round trip is manageable in a single day if you plan a break at Union, NJ before heading back.

How this page is built

Compiled by the US Trip Planner 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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