Redwood City
Redwood City
Riverside
Riverside
Flight Driving

Redwood City to Riverside

Updated: 31 May 2026

The distance from Redwood City to Riverside is about 650 kilometers. Flying from SFO to Ontario International Airport (ONT) is the fastest option, taking about 1 hour and 30 minutes. Driving via I-5 South and I-10 East takes approximately 6 to 7 hours. This route connects the Bay Area to the Inland Empire. It is a popular destination for business and tourism.

Total Distance: 650 km driving, 600 km air distance.
Fastest Way
Flying is the fastest way to reach Riverside.
Cheapest Way
Driving is generally cheaper for groups.
Compare Redwood City to Riverside Routes
Flight
Direct
Driving
Direct
Duration 1 hour 30 minutes 7 hours
Avg Price 150 to 300 dollars 90 dollars in fuel
Operator United Airlines Personal Vehicle
Route SFO to ONT. I-5 South to I-10 East.
Tip Ontario International Airport is very close to Riverside. Plan for traffic delays when entering the Los Angeles area.
Travel Tips
  • Airport
    Ontario International Airport is very convenient; consider it over LAX.
  • Traffic
    Avoid driving during peak rush hours in the Los Angeles area.
  • Public Transit
    Use the local bus system to get around the city.
  • Booking
    Book flights early to get the best rates.
  • Navigation
    Use a GPS to navigate the city's streets.
Safety Tips
  • Driving
    Stay alert on the long I-5 drive.
  • Personal Safety
    Be aware of your surroundings in tourist areas.
  • Emergency
    Keep a roadside kit in your car.
  • Public Transit
    Stay in well-lit areas when using public transport at night.
People Also Ask
  • Is it better to fly?
    Yes, flying is much faster and more convenient.
  • How long is the drive?
    The drive takes about 7 hours.
  • Are there direct flights?
    Yes, United offers direct flights from SFO to ONT.
  • Is Riverside safe?
    Like any city, stay in well-lit, populated areas.
  • What is the best route?
    Taking I-5 South to I-10 East is the most direct route.
Quick Info
  • From Redwood City, California, United States
  • To Riverside, California, United States
  • Modes
Best Time to Travel

Year-round, as Riverside has a mild climate.

Things to Do in Riverside
1
Mission Inn Hotel & Spa
Explore this historic hotel and its beautiful architecture. It is a local landmark.
2
Riverside Metropolitan Museum
Learn about the history of the region. It is a great cultural spot.
3
Mount Rubidoux Park
Enjoy hiking and panoramic views of the city. It is a popular outdoor activity.
4
California Citrus State Historic Park
Learn about the history of the citrus industry in California.
Tags
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