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Naperville to San Diego trains

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Trip Overview

The train between Naperville and San Diego takes 45h 9m. The train runs, on average, 5 times per week from Naperville to San Diego. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

45h 9m
Duration
2,276 mi
Distance
$661
Average price
5 times a week
Frequency

Naperville to San Diego train times

Trains run 5 times a week between Naperville and San Diego. The earliest departure is at 2:58 PM in the afternoon, and the last departure from Naperville is at 2:58 PM which arrives into San Diego at 10:07 AM. All services require a transfer, and take on average 45h 9m. The schedules shown below are for the next available departures.

Departing Thursday, October 8, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrak45h 9m • 1 change

Departing Friday, October 9, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrak45h 9m • 1 change

Departing Saturday, October 10, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrak45h 9m • 1 change

Departing Sunday, October 11, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrak45h 9m • 1 change

Departing Monday, October 12, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrak45h 9m • 1 change

Frequently asked questions

Want to know about travelling from Naperville to San Diego? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Naperville to San Diego.ExpandLaunch map view
  • Distance: 2,276.5 mi
  • Duration: 45h 9m

What companies run services between Naperville, IL, USA and San Diego, CA, USA?

You can take a train from Naperville Amtrak Station to San Diego via Fullerton Amtrak Station in around 45h 32m.

Operators