Is there a train to San Francisco?

Amtrak stops in Emeryville, where a bus connects you to San Francisco.

How long is the flight?

A direct flight from Newark to San Francisco takes about 6.5 hours.

What is the best time to visit?

September and October offer the clearest weather and warmest temperatures.

Do I need a car in SF?

No, public transit and ride-shares are more convenient than parking a car.

Yes, the California Zephyr is considered one of the most beautiful train routes in the world.

Trenton

San Francisco

Train Flight

Trenton to San Francisco

Updated: 28 May 2026

The journey from Trenton to San Francisco spans the entire width of the continent. Flying from Newark (EWR) to San Francisco (SFO) is the standard choice, taking about 6.5 hours. Alternatively, the California Zephyr train offers a scenic, multi-day experience from Chicago to Emeryville. You will traverse the Sierra Nevada mountains if arriving by rail. This route connects the historic East Coast with the tech-centric West Coast.

Total Distance: Driving distance 4,800 km; straight-line air distance 4,150 km.

Fastest Way

Direct flight from EWR to SFO, taking approximately 6.5 hours.

Cheapest Way

Flight from EWR to SFO, often cheaper than a multi-day train ticket.

Compare Trenton to San Francisco Routes

	Train Connecting	Flight Direct
Duration	72 hours	6 hours 30 mins
Avg Price	$400 - $1,200	$300 - $700
Operator	Amtrak	United Airlines
Route	Trenton to Chicago (Penn Station) to Emeryville (California Zephyr)	EWR to SFO
Tip	Book a sleeper car for the multi-day journey to ensure comfort.	Use the BART train from SFO airport to reach downtown San Francisco.

Travel Tips

Layering
San Francisco weather changes rapidly; always carry a light jacket.
Public Transit
Use the Muni and cable cars to navigate the city's steep hills.
Airport Access
Take the AirTrain from SFO terminals to the BART station.
Booking
Book your Alcatraz tour at least a month ahead of your trip.
Walking
Wear comfortable shoes as the city is very hilly and pedestrian-heavy.

Safety Tips

Car Security
Never leave luggage or valuables in a parked car, as break-ins are common.
Neighborhoods
Be aware of your surroundings in the Tenderloin district.
Emergency
Dial 911 for any emergency services in the city.
Pedestrian Safety
Always use crosswalks, as traffic can be aggressive in downtown areas.