How long is the flight from NJ to San Diego?

The flight takes approximately 6 hours.

Is it better to fly or drive to San Diego?

Flying is much faster and more practical for most travelers.

What is the best time to visit San Diego?

Spring and autumn offer the best weather for outdoor activities.

Do I need a car in San Diego?

If you stay in the city, you can use public transit, but a car is needed for the surrounding areas.

Yes, the city is generally safe, but standard urban precautions apply.

Perth Amboy

San Diego

Flight

Perth Amboy to San Diego

Updated: 28 May 2026

The journey from Perth Amboy to San Diego covers approximately 4,300 kilometers. Flying from Newark Liberty International Airport to San Diego International Airport is the most practical option, taking about 6 hours. Driving is a multi-day trip that typically takes 43 hours. San Diego is a major hub for tourism, military, and technology. Always check for flight availability, as this is a popular route for those seeking a coastal vacation.

Total Distance: Driving distance 4,300 km, straight-line air distance 4,100 km.

Fastest Way

Direct flight from Newark (EWR) to San Diego (SAN) takes approximately 6 hours.

Cheapest Way

Booking a flight in advance with a major carrier like United or Alaska is the most cost-effective method.

Compare Perth Amboy to San Diego Routes

Flight

Direct

Duration

6 hours

Avg Price

$200-$500

Operator

United Airlines

Route

EWR to SAN

San Diego International Airport is very close to downtown; use a rideshare for quick access.

Travel Tips

Weather
San Diego has a mild climate; pack light clothing.
Transportation
A car is recommended for exploring the surrounding areas.
Dining
Try authentic Mexican cuisine and fresh seafood.
Walking
Downtown San Diego is very walkable.
Safety
Stay aware of your surroundings, especially in downtown areas at night.

Safety Tips

Neighborhoods
Stick to well-known areas and tourist districts.
Vehicle Safety
Always lock your car and keep valuables out of sight.
Emergency Services
Dial 911 for any emergency assistance needed in San Diego County.
Beach Safety
Be aware of rip currents when swimming.