Origin
Union, NJ
Morning in Union on Friday
Local time
9:11 AM
EDT
Current temp
47°F
Unavailable
Live forecast
Trip from Union, NJ to Princeton Meadows, NJ
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards
Drive Time
57m
Distance
38.4 mi
62 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$6
one way
EV Charging
Unknown
Best Time to Leave
4 AM
0h 52m
★
6 AM
0h 57m
8 AM
1h 6m
10 AM
1h 0m
12 PM
0h 59m
3 PM
1h 1m
5 PM
1h 6m
8 PM
0h 54m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Union, NJ
Arjun Gheewala
Princeton Meadows, NJ
Mohan Nannapaneni
Trip Overview
The drive from Union, NJ to Princeton Meadows, NJ covers 38.4 miles and takes about 57m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on New Jersey Turnpike, Garden State Parkway, Dey Road for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 16.4 miles on New Jersey Turnpike. At current regular gas prices, budget about $6.37 one way before food or hotel costs.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 57m. Total distance: 38.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
57m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (76%). Some complex stretches to watch for.
Drive Character
This is a 57m highway drive covering 38.4 miles, with most of the trip on New Jersey Turnpike and Garden State Parkway. The longest continuous stretch is about 16.4 miles on New Jersey Turnpike.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
New Jersey Turnpike is the longest continuous segment at about 16.4 miles.
How Hard Is This Drive?
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 12.2 miles in near Exit 129.
Driving Effort
10/10
Focused - lots of decisions in a short distance, but it is over quickly
Balances navigation complexity with total wheel time.
This is a short but busy drive. With 18 decision points packed into just 38.4 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 57m.
Where does it get tricky?
The main spots that need attention: at 12.2 miles (Exit 129): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 12.5 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 13.1 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 18 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
8
12.2 mi into trip
|
~18m in
|
Exit 129
Take the exit onto Exit 129 toward I 95, NJTP, US 9, NJ 440, I 287: New York City, Philadelphia, Woodbridge, Perth Amboy
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 129
Toward I 95, NJTP, US 9, NJ 440, I 287: New Yor...
8
12.5 mi into trip
|
~19m in
Keep slight left at fork toward I 95, NJTP: New York City, Philadelphia
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 95, NJTP: New York City, Philadelphia
9
13.1 mi into trip
|
~20m in
Keep slight left at fork toward I 95 South, NJTP South: Trenton
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 95 South, NJTP South: Trenton
8
30.2 mi into trip
|
~41m in
|
Exit 8A
Take the exit onto Exit 8A toward NJ 32: Jamesburg, Cranbury
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 8A
Toward NJ 32: Jamesburg, Cranbury
8
31 mi into trip
|
~42m in
Keep slight right at fork toward CR 535: Cranbury, South Brunswick
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward CR 535: Cranbury, South Brunswick
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Union, NJ and Princeton Meadows, NJ, road signs point toward Njtp, Philadelphia, Woodbridge, Perth Amboy, Njtp: New York City and Njtp South: Trenton - among others.
Njtp
12.2 mi in
|
~18m
|
via Exit 129
Philadelphia
12.2 mi in
|
~18m
|
via Exit 129
Woodbridge
12.2 mi in
|
~18m
|
via Exit 129
Perth Amboy
12.2 mi in
|
~18m
|
via Exit 129
Njtp: New York City
12.5 mi in
|
~19m
Njtp South: Trenton
13.1 mi in
|
~20m
Cranbury
30.2 mi in
|
~41m
|
via Exit 8A
Cr 535: Cranbury
31 mi in
|
~42m
Brunswick
31 mi in
|
~42m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| New Jersey Turnpike | 16.4 mi | 18m |
| Garden State Parkway | 8.6 mi | 11m |
| Dey Road | 2.8 mi | 4m |
| Garden State Parkway Southbound | 2.3 mi | 3m |
| US 130 | 1.6 mi | 2m |
| Forsgate Drive | 0.9 mi | 1m |
| Exit 8A | 0.8 mi | 1m |
| Scotts Corner Road | 0.7 mi | 1m |
Longest stretch:
New Jersey Turnpike
— 16.4 mi, about 18m
Turn-by-Turn Driving Directions
Step-by-step road directions between Union, NJ and Princeton Meadows, NJ.
1
Start on Harding Avenue
243 ft
·
11 sec
·
Harding Avenue
2
Turn right onto CR 630
0.2 mi
·
42 sec
·
Vauxhall Road
3
Turn left onto CR 619
0.6 mi
·
1 min
·
Stuyvesant Avenue
4
Continue on CR 619
0.1 mi
·
27 sec
·
Chestnut Street
5
Take the ramp
0.3 mi
·
38 sec
Toward GSP Toll South
Use the straight / slight right lanes.
6
Merge onto GSP
8.6 mi
·
11 min
·
Garden State Parkway
Use the straight / right lanes.
7
Continue on Garden State Parkway
2.3 mi
·
3 min
·
Garden State Parkway Southbound
8
Take the exit onto Exit 129
0.3 mi
·
42 sec
·
Exit 129
Exit 129
Toward I 95, NJTP, US 9, NJ 440, I 287: New York City, Philadelphia, Woodbridge, Perth Amboy
Use the slight right lane.
9
Keep slight left at fork
0.5 mi
·
57 sec
Toward I 95, NJTP: New York City, Philadelphia
Use the slight left lane.
10
Keep slight left at fork
0.2 mi
·
23 sec
11
Keep slight left at fork
0.2 mi
·
23 sec
Toward I 95 South, NJTP South: Trenton
Use the slight left lane.
12
Keep slight left at fork
0.4 mi
·
56 sec
Use the slight left lane.
13
Merge onto I 95; NJTP
16 mi
·
18 min
·
New Jersey Turnpike
14
Take the exit onto Exit 8A
0.8 mi
·
1 min
·
Exit 8A
Exit 8A
Toward NJ 32: Jamesburg, Cranbury
Use the straight / slight right lanes.
15
Keep slight right at fork
0.4 mi
·
1 min
Toward CR 535: Cranbury, South Brunswick
Use the slight right lane.
16
Turn left onto CR 535
0.2 mi
·
22 sec
·
Cranbury-South River Road
Use the left lane.
17
Turn right onto NJ 32
0.9 mi
·
1 min
·
Forsgate Drive
18
Turn left onto US 130
1.6 mi
·
2 min
·
US 130
19
Turn right onto CR 614
2.8 mi
·
4 min
·
Dey Road
Use the straight lane.
20
Turn left onto Scotts Corner Road
0.7 mi
·
1 min
·
Scotts Corner Road
21
At end of road, turn right onto Plainsboro Road
0.3 mi
·
40 sec
·
Plainsboro Road
22
Turn right onto Tamarron Drive
0.3 mi
·
1 min
·
Tamarron Drive
23
Turn right
157 ft
·
13 sec
24
Turn right
285 ft
·
20 sec
25
Arrive at destination
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 19.2 mi from Union, NJ · 28m into the drive
Mid-route town
Meal stop
19 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
Fuel and coffee
A short stop after about 38 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 19.2 miles from Union, NJ, which is a good place for a longer meal and fuel stop.
Arriving in Princeton Meadows, NJ
Allow a few extra minutes for the final approach into Princeton Meadows, NJ if you are unfamiliar with the area.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$6.37 one way
$12.73 round trip
$4.21/gal
25.4 MPG avg
13 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $6.97 | $13.94 |
| premium | $4.93 | $7.45 | $14.89 |
| diesel | $5.61 | $8.48 | $16.96 |
Estimated Tolls: $2.96
New Jersey Turnpike
(16.4 mi)
$2.30
Garden State Parkway
(10.9 mi)
$0.66
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Drive Cost (one way)
Fuel
$6
Tolls
$3
Total
$9
Estimated CO2 emission: 13.4 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $4 in charging · 0 stops · 69% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 11.5 | 0 | $4.03 | $1.84 |
| Efficient EV | 9.6 | 0 | $3.36 | $1.54 |
| EV Truck/SUV | 15.4 | 0 | $5.38 | $2.46 |
Gas CO2
13 kg
EV CO2
4 kg (69% 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.
Destination
Princeton Meadows, NJ
Morning in Princeton Meadows on Friday
Local time
9:11 AM
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
24 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
57m 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.
Frequently Asked Questions
The drive from Union, NJ to Princeton Meadows, NJ covers 38.4 miles and takes about 57m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are New Jersey Turnpike, Garden State Parkway, Dey Road. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 19.2 miles from Union, NJ. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $6.37 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 18 decision points packed into just 38.4 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 57m.
The main spots that need attention: at 12.2 miles (Exit 129): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 12.5 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 13.1 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Union, NJ and Princeton Meadows, NJ, road signs point toward Njtp, Philadelphia, Woodbridge, Perth Amboy, Njtp: New York City and Njtp South: Trenton - among others.
Yes. Nearby national parks include Thomas Edison National Historical Park, Morristown National Historical Park and Paterson Great Falls National Historical Park. There are 4 parks within detour distance of this route.
How this page is built
Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from OSRM over OpenStreetMap. Fuel cost uses EIA weekly regional averages. National park proximity is from the NPS API. Pages are published only after passing our data-quality checks; our methodology page documents refresh cadence, editorial standards, and known limitations.
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