There are 4 ways to get from Diamond Bar to Carlsbad by train (Amtrak), bus, train, car, or bus (Greyhound)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train
best- Take the train from Fullerton Amtrak Station to Oceansidetrain Pacific Surfliner
3h 38m$14–22Line 59 bus, train
- Take the bus from Ring-Brea Mall to The Depot At Santa Ana Dock 3bus 59
- Take the train from Santa Ana to Oceansidetrain Pacific Surfliner
4h 21m$15–26Drive 76 mi
- Drive from Diamond Bar to Carlsbadcar 76 mi
1h 19m$14–20Line 59 bus, bus
- Take the bus from Ring-Brea Mall to The Depot At Santa Ana Dock 3bus 59
- Take the bus from Santa Ana Bus Stop to Oceanside Transportation Centerbus Greyhound US0831
4h 30m$18–30
Diamond Bar to Carlsbad by bus and train
Questions & Answers
The cheapest way to get from Diamond Bar to Carlsbad is to drive which costs $13 - $20 and takes 1h 19m.
The fastest way to get from Diamond Bar to Carlsbad is to drive which takes 1h 19m and costs $13 - $20.
No, there is no direct bus from Diamond Bar to Carlsbad station. However, there are services departing from Diamond Bar Blvd and Sunset Crossing Rd and arriving at Carlsbad Village Station Stall 5 via Ring-Brea Mall, Santa Ana Bus Stop and Oceanside Transit Center Stall 8. The journey, including transfers, takes approximately 4h 30m.
No, there is no direct train from Diamond Bar station to Carlsbad. However, there are services departing from Fullerton Amtrak Station and arriving at Oceanside via . The journey, including transfers, takes approximately 3h 38m.
The distance between Diamond Bar and Carlsbad is 77 miles. The road distance is 76.4 miles.
The best way to get from Diamond Bar to Carlsbad without a car is to train which takes 3h 38m and costs $13 - $22.
It takes approximately 3h 38m to get from Diamond Bar to Carlsbad, including transfers.
Diamond Bar to Carlsbad bus services, operated by OCTA, depart from Ring-Brea Mall station.
Diamond Bar to Carlsbad train services, operated by Amtrak, depart from Fullerton Amtrak Station.
The best way to get from Diamond Bar to Carlsbad is to train which takes 3h 38m and costs $13 - $22. Alternatively, you can line 59 bus and bus, which costs $17 - $30 and takes 4h 30m.
What companies run services between Diamond Bar, CA, USA and Carlsbad, CA, USA?
Amtrak operates a train from Fullerton Amtrak Station to Oceanside hourly. Tickets cost $19–45 and the journey takes 1h 26m. Metrolink Trains also services this route 3 times a day. Alternatively, you can take a bus from Diamond Bar Blvd and Sunset Crossing Rd to Carlsbad Village Station Stall 5 via Brea Mall, Ring-Brea Mall, Santa Ana Bus Stop, Oceanside Transportation Center, and Oceanside Transit Center Stall 8 in around 4h 30m.
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Fullerton Amtrak Station to Oceanside
- Ave. Duration
- 1h 26m
- Frequency
- Hourly
- Estimated price
- $19–45
- Website
- Amtrak
Train from Santa Ana to Oceanside
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- $16–35
- Website
- Amtrak
- Phone
- (800) 371-LINK (5465)
- Website
- Metrolink Trains
Train from Fullerton Amtrak Station to Oceanside
- Ave. Duration
- 1h 20m
- Frequency
- 3 times a day
- Estimated price
- $10–14
- Website
- Metrolink Trains
Train from Santa Ana to Oceanside
- Ave. Duration
- 1h 3m
- Frequency
- 4 times a day
- Estimated price
- $9–13
- Website
- Metrolink Trains
- Phone
- +1 714-560-6282
- Website
- octa.net
Bus from Ring-Brea Mall to The Depot At Santa Ana Dock 3
- Ave. Duration
- 1h 4m
- Frequency
- Hourly
- Estimated price
- $1–2
- Schedules at
- octa.net
Bus from Ring-Brea Mall to The Depot At Santa Ana Dock 3
- Ave. Duration
- 1h 4m
- Frequency
- Hourly
- Estimated price
- $1–2
- Schedules at
- octa.net
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Santa Ana Bus Stop to Oceanside Transportation Center
- Ave. Duration
- 1h
- Frequency
- 4 times a day
- Estimated price
- $7–15
- Website
- Greyhound
- Phone
- +1-800-231-2222
- [email protected]
- Website
- Greyhound Mexico
Bus from Santa Ana Bus Stop to Oceanside Transportation Center
- Ave. Duration
- 1h
- Frequency
- 3 times a day
- Estimated price
- $12–17
- Schedules at
- Greyhound Mexico
Want to know more about travelling around United States
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More Questions & Answers
Diamond Bar to Carlsbad bus services, operated by OCTA, arrive at The Depot At Santa Ana Dock 3 station.
Diamond Bar to Carlsbad train services, operated by Amtrak, arrive at Oceanside station.
Yes, the driving distance between Diamond Bar to Carlsbad is 76 miles. It takes approximately 1h 19m to drive from Diamond Bar to Carlsbad.
There are 883+ hotels available in Carlsbad.
















