There are 9 ways to get from Boulder to Riverside by bus, plane, bus (Greyhound, Flixbus), train, 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.
Bus, fly to Ontario International Airport
best- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
- Fly from Denver (DEN) to Ontario International Airport (ONT)plane DEN - ONT
6h 50m$118–658Bus, fly to Long Beach Airport, train
cheapest- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
- Fly from Denver (DEN) to Long Beach Airport (LGB)plane DEN - LGB
- Take the train from L.A. Union Station to Riverside - Downtowntrain
10h 2m$102–456Bus
- Take the bus from Downtown Boulder Station Gate 1 to Union Stationbus Ff1 / ...
- Take the bus from Denver Union Station to Las Vegas Bus Terminalbus
- Take the bus from Las Vegas Bus Terminal to Los Angeles Union Station Arrivalsbus
- Take the bus from Los Angeles Union Station to San Bernardinobus
25h 27m$118–276Bus, train
- Take the bus from Broadway & 20th St to Union Station Gate B17bus Ff1 / ...
- Take the bus from Denver to Las Vegas Transportation Centerbus
- Take the train from Las Vegas Amtrak Station to Riversidetrain
27h 26m$161–386Drive 991.2 mi
- Drive from Boulder to Riversidecar 991.2 mi
15h 36m$181–262Bus, fly to Los Angeles International Airport, train
- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
- Fly from Denver (DEN) to Los Angeles International Airport (LAX)plane DEN - LAX
- Take the train from L.A. Union Station to Riverside - Downtowntrain
8h 54m$417–834Bus, fly to John Wayne Airport Orange County, train
- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
- Fly from Denver (DEN) to John Wayne Airport Orange County (SNA)plane DEN - SNA
- Take the train from Fullerton to Riverside - Downtowntrain
9h 34m$118–580Bus, fly to Burbank Bob Hope Airport, train
- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
- Fly from Denver (DEN) to Burbank Bob Hope Airport (BUR)plane DEN - BUR
- Take the train from L.A. Union Station to Riverside - Downtowntrain
9h 12m$112–510Bus, fly to Palm Springs International Airport, train
- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
- Fly from Denver (DEN) to Palm Springs International Airport (PSP)plane DEN - PSP
- Take the bus from Palm Springs Airport Amtrak Bus Stop to Fullerton Amtrak Stationbus
- Take the train from Fullerton to Riverside - Downtowntrain
10h 1m
Boulder to Riverside by bus and foot
Questions & Answers
The cheapest way to get from Boulder to Riverside is to bus which costs $110 - $280 and takes 25h 27m.
The fastest way to get from Boulder to Riverside is to bus and fly which takes 6h 50m and costs $110 - $700.
No, there is no direct bus from Boulder station to Riverside. However, there are services departing from Downtown Boulder Station Gate 1 and arriving at Vine Street Mobility Hub via Denver Union Station, Las Vegas Bus Terminal, Los Angeles Union Station and San Bernardino. The journey, including transfers, takes approximately 25h 27m.
The distance between Boulder and Riverside is 890 miles. The road distance is 997 miles.
The best way to get from Boulder to Riverside without a car is to bus which takes 25h 27m and costs $110 - $280.
It takes approximately 6h 50m to get from Boulder to Riverside, including transfers.
Boulder to Riverside bus services, operated by Regional Transportation District, depart from Downtown Boulder Station Gate 1.
Boulder to Riverside bus services, operated by Regional Transportation District, arrive at Union Station.
Riverside is 1h behind Boulder. It is currently 2:42 PM in Boulder and 1:42 PM in Riverside.
Yes, the driving distance between Boulder to Riverside is 997 miles. It takes approximately 15h 36m to drive from Boulder to Riverside.
What companies run services between Boulder, CO, USA and Riverside, Riverside County, CA, USA?
You can take a bus from Downtown Boulder Station Gate 1 to Vine Street Mobility Hub via Denver Union Station, Las Vegas Bus Terminal, Los Angeles Union Station Arrivals, Los Angeles Union Station, and San Bernardino in around 25h 27m.
- Website
- southwest.com
Flights from Denver to Ontario International Airport
- Ave. Duration
- 2h 28m
- When
- Every day
- Estimated price
- $110–650
Flights from Denver to Ontario International Airport via Las Vegas
- Ave. Duration
- 4h 10m
- When
- Monday and Tuesday
- Estimated price
- $110–650
Flights from Denver to Ontario International Airport via Phoenix
- Ave. Duration
- 4h 15m
- When
- Monday to Friday
- Estimated price
- $120–650
Flights from Denver to Los Angeles International Airport
- Ave. Duration
- 2h 39m
- When
- Every day
- Estimated price
- $60–330
Flights from Denver to John Wayne Airport Orange County
- Ave. Duration
- 2h 35m
- When
- Every day
- Estimated price
- $100–550
Flights from Denver to John Wayne Airport Orange County via Las Vegas
- Ave. Duration
- 4h 15m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $100–550
Flights from Denver to John Wayne Airport Orange County via Phoenix
- Ave. Duration
- 4h 22m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $110–600
Flights from Denver to Burbank Bob Hope Airport
- Ave. Duration
- 2h 38m
- When
- Every day
- Estimated price
- $90–480
Flights from Denver to Burbank Bob Hope Airport via Las Vegas
- Ave. Duration
- 4h 10m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $90–480
Flights from Denver to Burbank Bob Hope Airport via Phoenix
- Ave. Duration
- 4h 26m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $100–550
Flights from Denver to Burbank Bob Hope Airport via Albuquerque
- Ave. Duration
- 4h 35m
- When
- Monday
- Estimated price
- $100–550
Flights from Denver to Long Beach Airport
- Ave. Duration
- 2h 38m
- When
- Every day
- Estimated price
- $80–430
Flights from Denver to Long Beach Airport via Las Vegas
- Ave. Duration
- 4h 21m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $80–430
Flights from Denver to Long Beach Airport via Phoenix
- Ave. Duration
- 4h 28m
- When
- Every day
- Estimated price
- $85–450
Flights from Denver to Palm Springs International Airport
- Ave. Duration
- 2h 23m
- When
- Every day
- Estimated price
- $100–550
Flights from Denver to Palm Springs International Airport via Las Vegas
- Ave. Duration
- 4h 18m
- When
- Monday and Saturday
- Estimated price
- $100–550
- Website
- united.com
Flights from Denver to Ontario International Airport
- Ave. Duration
- 2h 27m
- When
- Every day
- Estimated price
- $110–650
Flights from Denver to Los Angeles International Airport
- Ave. Duration
- 2h 40m
- When
- Every day
- Estimated price
- $60–330
Flights from Denver to John Wayne Airport Orange County
- Ave. Duration
- 2h 35m
- When
- Every day
- Estimated price
- $100–550
Flights from Denver to Burbank Bob Hope Airport
- Ave. Duration
- 2h 42m
- When
- Every day
- Estimated price
- $90–480
Flights from Denver to Palm Springs International Airport
- Ave. Duration
- 2h 31m
- When
- Every day
- Estimated price
- $100–550
- Website
- flyfrontier.com
Flights from Denver to Ontario International Airport
- Ave. Duration
- 2h 34m
- When
- Every day
- Estimated price
- $110–650
Flights from Denver to Ontario International Airport via Las Vegas
- Ave. Duration
- 4h 10m
- When
- Saturday
- Estimated price
- $110–650
Flights from Denver to Los Angeles International Airport
- Ave. Duration
- 2h 46m
- When
- Every day
- Estimated price
- $60–330
Flights from Denver to John Wayne Airport Orange County
- Ave. Duration
- 2h 37m
- When
- Monday, Friday, Saturday, and Sunday
- Estimated price
- $100–550
- Website
- delta.com
Flights from Denver to Ontario International Airport via Salt Lake City
- Ave. Duration
- 4h 24m
- When
- Every day
- Estimated price
- $130–650
Flights from Denver to Los Angeles International Airport
- Ave. Duration
- 2h 48m
- When
- Every day
- Estimated price
- $60–330
Flights from Denver to Palm Springs International Airport via Salt Lake City
- Ave. Duration
- 4h 28m
- When
- Every day
- Estimated price
- $110–600
- Website
- aa.com
Flights from Denver to Ontario International Airport via Phoenix
- Ave. Duration
- 4h 22m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $120–650
Flights from Denver to Los Angeles International Airport
- Ave. Duration
- 2h 44m
- When
- Every day
- Estimated price
- $60–330
Flights from Denver to Palm Springs International Airport via Phoenix
- Ave. Duration
- 4h 37m
- When
- Monday and Wednesday
- Estimated price
- $100–600
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Las Vegas Amtrak Station to Riverside
- Ave. Duration
- 19h 33m
- Frequency
- Twice 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
Train from Fullerton to Riverside - Downtown
- Ave. Duration
- 41 min
- Frequency
- Once daily
- Estimated price
- $14–20
- Website
- https://www.amtrak.com/home.html
- Phone
- (800) 371-LINK (5465)
- Website
- metrolinktrains.com
Train from L.A. Union Station to Riverside - Downtown
- Ave. Duration
- 1h 30m
- Frequency
- Every 3 hours
- Estimated price
- $10–14
- Website
- https://metrolinktrains.com
Train from Fullerton to Riverside - Downtown
- Ave. Duration
- 51 min
- Frequency
- Every 4 hours
- Estimated price
- $8–12
- Website
- https://metrolinktrains.com
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Ave. Duration
- 40 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Bus from Downtown Boulder Station Gate 1 to Union Station
- Ave. Duration
- 51 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Bus from Broadway & 20th St to Union Station Gate B17
- Ave. Duration
- 45 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Denver Union Station to Las Vegas Bus Terminal
- Ave. Duration
- 15h 30m
- Frequency
- Once daily
- Estimated price
- $70–160
- Website
- https://www.greyhound.com/
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Las Vegas Bus Terminal to Los Angeles Union Station Arrivals
- Ave. Duration
- 4h 10m
- Frequency
- 5 times a week
- Estimated price
- $30–90
- Schedules at
- flixbus.com
- Adult
- $30–90
Bus from Los Angeles Union Station to San Bernardino
- Ave. Duration
- 1h 10m
- Frequency
- 4 times a day
- Estimated price
- $14–21
- Schedules at
- flixbus.com
- Phone
- +1 800-923-1799
- contactus@omexusa.net
- Website
- omnibusexpress.com
Bus from Denver to Las Vegas Transportation Center
- Ave. Duration
- 4h 45m
- Frequency
- 3 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 Palm Springs Airport Amtrak Bus Stop to Fullerton Amtrak Station
- Ave. Duration
- 2h 20m
- Frequency
- Twice daily
- Website
- https://www.amtrak.com/home.html
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