Train
Driving
Pasadena to San Diego
Updated: 30 May 2026
The distance from Pasadena to San Diego is about 200 kilometers. You can take the Metro A Line to Union Station and transfer to the Amtrak Pacific Surfliner, which offers a beautiful coastal route to San Diego. Driving via I-5 South is a 2.5-hour trip, though traffic can be heavy. San Diego is known for its beaches, zoo, and naval history. This is a popular weekend getaway.
Total Distance: 200 km driving, 180 km air.
Fastest Way
Driving, if traffic is light.
Cheapest Way
Driving, if you have a fuel-efficient car.
Compare Pasadena to San Diego Routes
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Connecting
|
Direct
|
|
|---|---|---|
| Duration | 3 hours | 2 hours 30 mins |
| Avg Price | $30 - $60 | $30 (fuel) |
| Operator | Amtrak Pacific Surfliner | Personal Vehicle |
| Route | Union Station to San Diego Santa Fe Depot. | I-5 S. |
| Tip | The train ride along the coast is incredibly scenic. | Avoid rush hour in Orange County. |
Travel Tips
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Train TipBook your Amtrak ticket in advance for the best price.
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Driving TipI-5 can be very congested; check traffic before leaving.
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Local TransportSan Diego has a trolley system that is very useful.
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DiningTry the authentic Mexican food in Old Town.
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WeatherThe weather is almost always perfect.
Safety Tips
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Driving SafetyBe prepared for heavy traffic on the I-5.
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Night SafetyStick to well-lit areas in the Gaslamp Quarter.
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General SafetyKeep your belongings secure in public spaces.
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EmergencyKnow the location of the nearest hospital.
People Also Ask
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Is the train ride scenic?Yes, it runs right along the ocean.
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How long is the drive?About 2.5 hours without traffic.
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Are there direct trains?Yes, from Union Station.
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Is San Diego safe?Yes, it is very safe for tourists.
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What is the best way to travel?The train is more relaxing.
Quick Info
- From Pasadena, California, United States
- To San Diego, California, United States
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Modes
Best Time to Travel
March to May or September to November for mild weather.
Things to Do in San Diego
1
San Diego Zoo
Visit one of the most famous zoos in the world. It is located in Balboa Park.
2
Balboa Park
Explore the museums, gardens, and architecture. It is a massive cultural hub.
3
La Jolla Cove
See the sea lions and enjoy the beautiful coastline. It is a great spot for snorkeling.
4
USS Midway Museum
Tour the historic aircraft carrier. It is a fascinating piece of naval history.
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