There are 8 ways to get from Riverside to Casper by plane, bus (Flixbus, Greyhound), train, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Ontario International Airport
best- Fly from Ontario International Airport (ONT) to Casper (CPR)ONT - CPR
6h 40m$114–517Train to Burbank Bob Hope Airport, fly
cheapest- Take the train from Riverside - Downtown to L.A. Union Station
- Fly from Burbank Bob Hope Airport (BUR) to Casper (CPR)BUR - CPR
8h 42m$98–386Bus
- Take the bus from San Bernardino Downtown Transit Center to Las Vegas Downtown
- Take the bus from South Strip Transit Terminal to Denver Union Station
- Take the bus from Denver Union Station to Casper Amtrak Station
30h 37m$186–303Train, bus
- Take the train from Riverside to Las Vegas Amtrak Station
- Take the bus from Las Vegas Transportation Center to Denver
- Take the bus from Denver Union Station to Casper Amtrak Station
32h 12m$240–474Drive 1,032.7 mi
- Drive from Riverside to Casper1,032.7 mi
17h 3m$189–273Train to Los Angeles International Airport, fly
- Take the train from Riverside - Downtown to L.A. Union Station
- Fly from Los Angeles International Airport (LAX) to Casper (CPR)LAX - CPR
7h 52m$104–383Train to John Wayne Airport Orange County, fly
- Take the train from Riverside - Downtown to Fullerton
- Fly from John Wayne Airport Orange County (SNA) to Casper (CPR)SNA - CPR
9h 4m$114–469Train, bus to Palm Springs International Airport, fly
- Take the train from Riverside - Downtown to Fullerton
- Take the bus from Fullerton Amtrak Station to Palm Springs Airport Amtrak Bus Stop
- Fly from Palm Springs International Airport (PSP) to Casper (CPR)PSP - CPR
9h 49m
Riverside to Casper by bus
Questions & Answers
The cheapest way to get from Riverside to Casper is to train and fly which costs $100 - $390 and takes 7h 52m.
The fastest way to get from Riverside to Casper is to fly which takes 6h 40m and costs $110 - $550.
No, there is no direct bus from Riverside to Casper station. However, there are services departing from Vine Street Mobility Hub and arriving at Casper Amtrak Station via San Bernardino Downtown Transit Center, Bonneville Transit Center Bay 8, South Strip Transit Terminal and Denver Union Station. The journey, including transfers, takes approximately 30h 37m.
The distance between Riverside and Casper is 895 miles. The road distance is 1038.7 miles.
The best way to get from Riverside to Casper without a car is to bus which takes 30h 37m and costs $180 - $310.
It takes approximately 6h 40m to get from Riverside to Casper, including transfers.
Riverside to Casper bus services, operated by Flixbus USA, depart from San Bernardino Downtown Transit Center station.
The best way to get from Riverside to Casper is to fly which takes 6h 40m and costs $110 - $550. Alternatively, you can bus, which costs $180 - $310 and takes 30h 37m.
Riverside to Casper bus services, operated by Flixbus USA, arrive at Las Vegas Downtown station.
Casper is 1h ahead of Riverside. It is currently 1:27 AM in Riverside and 2:27 AM in Casper.
What companies run services between Riverside, Riverside County, CA, USA and Casper, WY, USA?
United Airlines and Southwest Airlines fly from Ontario International Airport (ONT) to Casper (CPR) 5 times a day. Alternatively, you can take a bus from Vine Street Mobility Hub to Casper Amtrak Station via San Bernardino Transit Center, San Bernardino Downtown Transit Center, Las Vegas Downtown, Bonneville Transit Center Bay 8, SSTT Exit, South Strip Transit Terminal, and Denver Union Station in around 30h 37m.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- united.com
Flights from Ontario International Airport to Casper via Denver
- Ave. Duration
- 5h 11m
- When
- Every day
- Estimated price
- $100–500
Flights from Los Angeles International Airport to Casper via Denver
- Ave. Duration
- 4h 46m
- When
- Every day
- Estimated price
- $70–340
Flights from Los Angeles International Airport to Casper via Palm Springs International Airport, Denver
- Ave. Duration
- 6h 34m
- When
- Every day
- Estimated price
- $70–340
Flights from Los Angeles International Airport to Casper via San Diego, Denver
- Ave. Duration
- 6h 34m
- When
- Every day
- Estimated price
- $70–350
Flights from Los Angeles International Airport to Casper via Prescott, Denver
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- $70–340
Flights from Los Angeles International Airport to Casper via Phoenix, Denver
- Ave. Duration
- 7h 48m
- When
- Every day
- Estimated price
- $75–350
Flights from Los Angeles International Airport to Casper via Las Vegas, Denver
- Ave. Duration
- 9h 16m
- When
- Every day
- Estimated price
- $70–340
Flights from John Wayne Airport Orange County to Casper via Denver
- Ave. Duration
- 4h 52m
- When
- Every day
- Estimated price
- $90–440
Flights from Burbank Bob Hope Airport to Casper via Denver
- Ave. Duration
- 4h 51m
- When
- Every day
- Estimated price
- $70–350
Flights from Palm Springs International Airport to Casper via Denver
- Ave. Duration
- 4h 58m
- When
- Every day
- Estimated price
- $140–700
Flights from Palm Springs International Airport to Casper via Los Angeles International Airport, Denver
- Ave. Duration
- 7h 21m
- When
- Every day
- Estimated price
- $150–750
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Riverside to Las Vegas Amtrak Station
- Ave. Duration
- 18h 57m
- Frequency
- Once daily
- Estimated price
- $85–290
- Website
- https://www.amtrak.com/home.html
- Coach Seat - Advance Purchase
- $85–240
- Coach Seat short notice purchase
- $120–290
- Business - advance purchase
- $170–700
- Business Class
- $250–650
- Phone
- (800) 371-LINK (5465)
- Website
- metrolinktrains.com
Train from Riverside - Downtown to L.A. Union Station
- Ave. Duration
- 1h 28m
- Frequency
- Every 3 hours
- Estimated price
- $10–14
- Website
- https://metrolinktrains.com
- Passenger
- $10–14
Train from Riverside - Downtown to Fullerton
- Ave. Duration
- 49 min
- Frequency
- Every 4 hours
- Estimated price
- $7–11
- Website
- https://metrolinktrains.com
- Passenger
- $7–11
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from San Bernardino Downtown Transit Center to Las Vegas Downtown
- Ave. Duration
- 4h 10m
- Frequency
- Once daily
- Estimated price
- $40–65
- Schedules at
- flixbus.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from South Strip Transit Terminal to Denver Union Station
- Ave. Duration
- 16h 5m
- Frequency
- Once daily
- Estimated price
- $60–130
- Website
- https://www.greyhound.com/
- Phone
- +1-877-779-2999
- tony@expressarrow.com
- Website
- expressarrow.com
Bus from Denver Union Station to Casper Amtrak Station
- Ave. Duration
- 5h 55m
- Frequency
- 4 times a week
- Estimated price
- $80–100
- Website
- https://expressarrow.com
- Phone
- +1 800-923-1799
- contactus@omexusa.net
- Website
- omnibusexpress.com
Bus from Las Vegas Transportation Center to Denver
- Ave. Duration
- 4h 46m
- Frequency
- 4 times a day
- Estimated price
- $70–90
- Schedules at
- omnibusexpress.com
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Bus from Fullerton Amtrak Station to Palm Springs Airport Amtrak Bus Stop
- Ave. Duration
- 2h 10m
- Frequency
- Twice daily
- Website
- https://www.amtrak.com/home.html
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More Questions & Answers
Yes, the driving distance between Riverside to Casper is 1039 miles. It takes approximately 17h 3m to drive from Riverside to Casper.
There are 34+ hotels available in Casper.














