Is it better to fly or drive?

Flying is much faster and often cheaper.

What is San Diego known for?

It is known for its beaches, zoo, and mild climate.

Is it expensive to visit?

It can be, but there are many budget-friendly options.

Yes, California has some toll roads.

Passaic

San Diego

Flight Driving

Passaic to San Diego

Updated: 01 Jun 2026

The journey from Passaic to San Diego is about 2,700 miles. The most practical way to travel is by flight from Newark Liberty International Airport (EWR) to San Diego International Airport (SAN). The flight takes about 6 hours. San Diego is famous for its beaches, zoo, and mild climate.

Total Distance: 4,400 km driving, 3,900 km air distance.

Fastest Way

Flying is significantly faster than driving.

Cheapest Way

Budget airlines offer the cheapest way to reach San Diego.

Compare Passaic to San Diego Routes

	Flight Direct	Driving Direct
Duration	6 hours	40 hours
Avg Price	$200-$500	$450-$700 in fuel
Operator	United/Alaska	Personal Vehicle
Route	EWR to SAN.	I-80 West to I-15 South.
Tip	Book early to get the best deals on flights to San Diego.	This is a cross-country trip; plan for multiple overnight stops.

Travel Tips

Airport Transport
Use ride-shares or the airport bus to get from SAN to downtown.
Walking
Downtown is walkable, but you will need a car to explore the beaches.
Dining
Try the local Mexican cuisine and fresh seafood.
Weather
The weather is generally mild year-round.
Attractions
Book tickets in advance for the zoo and other attractions.