Is there a direct train?

No, you must transfer at Princeton Junction.

How long is the drive?

It usually takes 60 to 75 minutes.

Is parking expensive?

Yes, downtown parking can be costly.

It is a short shuttle train to the university.

Is I-195 the best route?

Yes, it is the most direct highway route.

Neptune Township

Princeton

Train Driving

Neptune Township to Princeton

Updated: 31 May 2026

The trip from Neptune Township to Princeton spans approximately 60 kilometers. The most efficient driving route is via I-195 West, which typically takes about one hour. Alternatively, you can take a combination of NJ Transit trains, though this requires a transfer. Princeton is a historic university town, making it a popular destination for commuters and visitors alike. Plan for potential traffic near the Princeton junction during peak hours.

Total Distance: 60 km driving distance; 52 km straight-line air distance.

Fastest Way

Driving via I-195 is the fastest, taking about 60 minutes.

Cheapest Way

Driving is generally cheaper if you are traveling with passengers.

Compare Neptune Township to Princeton Routes

	Train Connecting	Driving Direct
Duration	2 hours	60 minutes
Avg Price	$20 - $35	$15 - $25 in fuel
Operator	NJ Transit	Personal Vehicle
Route	North Jersey Coast Line to Princeton Junction.	I-195 West to US-1 North.
Tip	Take the 'Dinky' train from Princeton Junction to the campus.	US-1 can be very congested; check traffic before leaving.

Travel Tips

Traffic
US-1 is notorious for heavy traffic; plan your trip accordingly.
Parking
Use the municipal parking garages in downtown Princeton.
Train Transfer
The 'Dinky' train is a separate ticket from the main line.
Campus Access
Check university event schedules as they can impact local traffic.
Navigation
Use GPS to find alternate routes if US-1 is backed up.