Is there a train to Riverside?

There is no direct train service from Cottonwood to Riverside.

How long is the drive?

The drive typically takes 6 hours.

There are no tolls on the main I-10 route.

What is the best time to leave?

Leave early in the morning to avoid afternoon traffic in major cities.

Yes, it is a major interstate highway used by thousands daily.

Cottonwood

Riverside

Driving

Cottonwood to Riverside

Updated: 01 Jun 2026

The drive from Cottonwood to Riverside spans approximately 600 kilometers, primarily utilizing I-17 South and I-10 West. This route takes you through the heart of the Sonoran Desert and into the Inland Empire of California. Expect a travel time of roughly 6 hours depending on traffic in the Phoenix and Los Angeles metro areas. The journey is straightforward but requires careful planning for desert heat and fuel stops. It is a common route for those moving between the two states.

Total Distance: 600 km driving distance; 520 km straight-line air distance.

Fastest Way

Driving via I-10 is the fastest method, taking about 6 hours.

Cheapest Way

Driving your own vehicle is the most economical option for this distance.

Compare Cottonwood to Riverside Routes

Driving

Direct

Duration

6 hours

Avg Price

80-120 USD in fuel

Operator

Personal Vehicle

Route

I-17 South to Phoenix, then I-10 West to Riverside.

Avoid driving through Phoenix during rush hour to save time.

Travel Tips

Traffic
Expect heavy congestion on I-10 near the California border and in the Inland Empire.
Fuel
Fill up in Arizona, as gas prices are typically higher in California.
Rest Stops
Plan stops in Blythe or Quartzsite to stretch your legs during the long desert stretch.
Hydration
Keep at least two gallons of water in your car for emergencies.
Navigation
Use a GPS app to monitor real-time traffic updates on I-10.

Safety Tips

Desert Heat
Check your cooling system before leaving; desert temperatures can exceed 40 degrees Celsius.
Tire Pressure
High heat can cause tire blowouts; check your pressure before starting the trip.
Fatigue
Take breaks every two hours to avoid driver fatigue on the long, straight highway stretches.
Emergency
Carry a basic roadside emergency kit including jumper cables and a flashlight.