Modesto City-County Airport is in Modesto, California, and the drive to Sonora takes about 83 minutes. The airport has rental-car agencies in its terminal, but it does not offer commercial air service, so confirm how you will arrive and arrange onward transport before travelling.
- Airport name: Modesto City-County Airport, also called Harry Sham Field; code MOD.
- Terminal address: 617 Airport Way, Modesto, CA 95354.
- Roads to check: SR-108 and SR-49.
Where is Modesto City-County Airport?

Modesto City-County Airport is located at 617 Airport Way in Modesto. It is also known as Harry Sham Field, and its airport code is MOD. The terminal provides free wireless internet.
The airport does not offer commercial air service. Private air charter service is available through Modesto Jet Center at 209-577-4654; check directly with the provider about arrangements.
How do you drive from the airport to Sonora?

Driving from Modesto City-County Airport to Sonora takes about 83 minutes. SR-108 runs from SR-132 in Modesto to US-395 north of Bridgeport, and shares a route with SR-49 between Montezuma Junction and Sonora.
Before departure, check current conditions on SR-108 and SR-49. Caltrans provides live traveler information through QuickMap and a highway-conditions hotline at 1-800-427-7623. Road conditions can affect your route, so confirm the status before you set off.

Rental cars and other transport options
Avis and Budget have rental-car locations in the airport terminal. Their hours can vary, so verify availability and opening times with the rental agency before you travel.
Avis hours are 9:00 AM–5:30 PM Monday–Friday and 9:00 AM–2:00 PM Saturday–Sunday, with 24-hour drop-off. Avis hours are also 8:00 AM–6:00 PM Monday–Friday and 9:00 AM–1:00 PM Saturday–Sunday. Budget hours are 8:00 AM–5:00 PM Monday–Friday and 9:00 AM–12:00 PM Saturday–Sunday; its phone number is 209-527-7223.
The airport also names Bay Area Rapid Transit and Stanislaus Regional Transit Authority under other transportation services. Confirm with the providers whether their services suit your journey to Sonora. For airport pick-ups and drop-offs, drivers may use the terminal entrance but must remain with their vehicles and move them immediately afterward.
Times checked November 2026.

Planning your arrival in Sonora
Check SR-108 and SR-49 conditions before leaving, and confirm your rental-car pick-up plan in advance. For other airport details, check the official site before you go.
The Gold Lodge is about 39.3 miles from Modesto City-County Airport.
For a place to stay while exploring Sonora, browse a guesthouse in Sonora.
The city centre is a practical stop during your time in Sonora.
Plan town stops with this guide to what to see in Sonora City Centre.
Black Oak Casino Resort is another attraction visitors may consider during a stay in Sonora.
FAQs
Does Modesto City-County Airport have commercial flights?
No. The airport does not offer commercial air service; private air charter service is available through Modesto Jet Center.
What is the airport code for Modesto City-County Airport?
The airport code is MOD. The airport is also known as Harry Sham Field.
Are rental cars available at the airport?
Avis and Budget have rental-car locations in the terminal. Check with the agencies to confirm current hours and availability.
Which roads should you check before driving to Sonora?
Check current conditions on SR-108 and SR-49 through Caltrans QuickMap or its highway-conditions hotline.
