Is I-10 the fastest way to Phoenix?

Yes, I-10 East is the most direct route.

How much is the flight?

Prices vary, but typically range from $100 to $300 round trip.

Are there trains to Phoenix?

No, there is no direct train service from Folsom to Phoenix.

Is the drive difficult?

It is a long, straightforward drive, but traffic in LA can be challenging.

How long does it take to drive?

Expect 12 to 13 hours of actual driving time.

Folsom

Phoenix

Flight Driving

Folsom to Phoenix

Updated: 28 May 2026

The trip from Folsom to Phoenix covers approximately 750 miles. The most direct driving route is I-5 South to I-10 East. This drive typically takes 12 to 13 hours without major stops. Alternatively, flying from Sacramento International Airport (SMF) to Phoenix Sky Harbor International Airport (PHX) takes about 1.5 hours in the air. Driving is ideal for those who want to see the desert, while flying is the most efficient for time-sensitive travelers.

Total Distance: 1200 km driving distance; 950 km straight-line air distance.

Fastest Way

Flying from SMF to PHX is the fastest, with a total travel time of about 3.5 hours.

Cheapest Way

Driving is the cheapest option for groups of two or more people.

Compare Folsom to Phoenix Routes

	Flight Direct	Driving Direct
Duration	1 hour 30 minutes	12 hours
Avg Price	$100-$300	$150-$220 in fuel
Operator	Southwest Airlines	Personal Vehicle
Route	SMF to PHX.	I-5 South to I-10 East.
Tip	Book early to get the best rates on direct flights.	Plan for multiple stops to manage fatigue on this long drive.

Travel Tips

Traffic Planning
Avoid driving through major cities during peak rush hours.
Airport Arrival
Arrive at SMF at least 90 minutes before your flight.
Car Rental
If flying, renting a car is recommended for exploring the surrounding desert.
Hydration
The drive through the desert is dry; keep plenty of water in your vehicle.
Planning
Check for road construction on I-10 before you depart.

Safety Tips

Fatigue Management
The drive is long; stop every 2 hours to stretch.
Emergency Kit
Carry a basic emergency kit including jumper cables and a flashlight.
Stay Informed
Use a navigation app to monitor real-time traffic accidents on I-10.
Lock Doors
Keep your vehicle doors locked while driving through urban areas.