The Wayro route from Santa Barbara to Mexicali is 322 miles (518 km), about 5 h 52 min of driving without stops. The U.S.–Mexico border is at about mile 319 on this route, near the Calexico West port of entry.
What the State Department tells travelers on this route:
- Baja California: “Travelers should remain on main highways and avoid remote locations.”
| Distance | 322 mi (518 km) |
|---|---|
| Driving time, no stops | 5 h 52 min |
| Main roads, in order | US-101 → US-99 Hist → I-10 → I-10 EXPR → CA-86 → CA-78 → CA-111 |
| Border crossing | about mile 319 of this route, California → Baja California (near the Calexico West, CA port of entry) |
| Mexican states on the route | Baja California (Level 3) |
| Fuel estimate (car at 25 mpg) | about 12.9 gal; actual use varies by vehicle and traffic |
| Stops listed below | 8 |
Crossing into Mexico: what you need for Mexicali
| Passport | Passport book or passport card to enter Mexico by land |
|---|---|
| FMM entry permit | Not needed if you stay within 12 miles (20 km) of the border for 6 days or less; required for longer stays or if you travel farther in |
| Temporary vehicle import permit (TIP) | Not needed: Baja California is in Mexico's hassle-free zone for U.S. vehicles |
| Mexican auto insurance | Required for all vehicles: buy a Mexican policy before you cross |
Sources: U.S. State Department, Mexico travel information (updated August 11, 2026); permits are issued by Banjercito.
Crossing at Calexico West
Calexico West sits in downtown Calexico, directly across from Mexicali, and GSA describes it as the main border crossing linking the Imperial Valley to Baja California. It handles passenger vehicles and pedestrians and is in the middle of a multi-phase federal modernization.
Sources: [1]
What the drive from Santa Barbara to Mexicali is like
I-10 (110 mi) and US-101 (95 mi) carry about 64% of the 322 miles. The U.S. part of the drive runs through California for about 319 miles; after the border at Calexico West you have about 3 miles left in Mexico. Of the 8 stops listed below, 5 are within a mile of the road.
The route from Santa Barbara to Mexicali, road by road
| Road | Route miles (from–to) | Length, mi | State |
|---|---|---|---|
| local roads | 0–1 | 1 | California |
| US-101 | 1–96 | 95 | California |
| US-99 Hist | 96–105 | 9 | California |
| I-10 | 105–127 | 22 | California |
| I-10 EXPR | 127–135 | 8 | California |
| I-10 | 135–223 | 88 | California |
| CA-86 | 223–255 | 32 | California |
| US-99 Hist | 255–290 | 35 | California |
| CA-78 | 290–296 | 6 | California |
| CA-111 | 296–316 | 20 | California |
| connecting roads | 316–318 | 2 | California |
| local roads | 318–322 | 4 | California, Baja California |
- Mile 319 of this route: California → Baja California (international border)
Stops between Santa Barbara and Mexicali
- Right off the route (under 1 mile): Los Encinos State Historic Park (mile 77), Hollywood Walk of Fame (mile 88), Hollyhock House (mile 90), Cathedral of Our Lady of the Angels (mile 94), The Broad (mile 94)
- Nature and outdoors: Malibu Creek State Park (mile 63), Santa Monica Mountains National Recreation Area (mile 68), Los Encinos State Historic Park (mile 77), Santa Rosa and San Jacinto Mountains National Monument (mile 188)
- Museums and history: Los Encinos State Historic Park (mile 77), Hollywood Walk of Fame (mile 88), Hollyhock House (mile 90), Cathedral of Our Lady of the Angels (mile 94), The Broad (mile 94), Santa Rosa and San Jacinto Mountains National Monument (mile 188)
Malibu Creek State Park
This park spans more than 8,000 acres of canyons and meadows in the Santa Monica Mountains, where M*A*S*H and Planet of the Apes were filmed. Trails lead to the Rock Pool, Century Lake and the M*A*S*H site.
Santa Monica Mountains National Recreation Area
Spanning the Santa Monica Mountains of Southern California, this national recreation area offers more than 500 miles of trails, including the 67-mile Backbone Trail, along with Malibu beaches, old movie ranches like Paramount Ranch, and Native American cultural sites.
Los Encinos State Historic Park
Near Balboa and Ventura boulevards in Encino, this park preserves the 1849 de la Ossa Adobe, the two-story stone Garnier building and a spring-fed pond, with exhibits on the rancho's multicultural history.
Hollywood Walk of Fame
Stars honoring names from film, television, music, radio and live performance line both sides of Hollywood Boulevard and Vine Street, and the Hollywood Chamber of Commerce holds new star ceremonies here throughout the year.
Hollyhock House
Frank Lloyd Wright designed this house for the heiress Aline Barnsdall. Now a house museum in Barnsdall Art Park in East Hollywood, it's a National Historic Landmark and one of eight Wright buildings in the UNESCO World Heritage listing The 20th-Century Architecture of Frank Lloyd Wright.
Cathedral of Our Lady of the Angels
Designed by Rafael Moneo, the mother church of the Archdiocese of Los Angeles glows through alabaster windows and displays John Nava's tapestries. Guided tours cover the cathedral, its plaza gardens, and the mausoleum.
The Broad
Founded by Eli and Edythe Broad and opened in 2015, this Grand Avenue museum shows postwar and contemporary art by artists such as Basquiat, Warhol, Koons, and Kusama inside a veil-and-vault building by Diller Scofidio + Renfro with Gensler.
Santa Rosa and San Jacinto Mountains National Monument
Rising from the Coachella Valley toward alpine peaks, this monument holds fan palm oases, bighorn sheep habitat, wilderness areas, and part of the Pacific Crest Trail. Its visitor center sits on Highway 74 in Palm Desert.
When you get to Mexicali
Baja California's state capital sits on the desert floor directly across the border from Calexico, and summer highs here can approach 50°C (about 122°F). Mexicali is known across Mexico for its Chinese food, a tradition that took root when Chinese immigrants settled in the 1910s and built the downtown district called La Chinesca.
- La Chinesca: The historic Chinese quarter downtown mixes Chinese and Mexican architecture and has a Chinese temple, small museums and plenty of Chinese-Mexican restaurants. source
- Museo UABC: Run by the state university since 1977, it covers desert ecology, paleontology, archaeology and the Cucapá, Kiliwa, Pai Pai and Kumiai peoples. source
- Museo Sol del Niño: A hands-on science and environment museum for kids, housed in La Jabonera del Pacífico, a former cottonseed warehouse recognized as heritage by INAH. source
More drives to Mexicali
- Fresno, CA to Mexicali
- Silver City, NM to Mexicali
- Long Beach, CA to Mexicali
- Winslow, AZ to Mexicali
- Poway, CA to Mexicali
- El Centro, CA to Mexicali
From Santa Barbara to other places in Mexico
- Santa Barbara, CA to San Luis Río Colorado
- Santa Barbara, CA to Ensenada
- Santa Barbara, CA to Rosarito
- Santa Barbara, CA to Puerto Peñasco
- Santa Barbara, CA to San Quintín
- Santa Barbara, CA to Sonoyta
All routes to Mexicali, border crossings and permits in one place: Driving to Mexicali, Mexico from the U.S.
Continue Your Adventure
Frequently asked questions
How long is the drive from Santa Barbara to Mexicali?
About 5 h 52 min of driving without stops, over 322 miles.
How far is Mexicali from Santa Barbara by car?
About 322 miles (518 km) on the Wayro route. Other map services may show a few miles more or less, depending on where they start and end in each city.
Where does the Santa Barbara to Mexicali drive cross into Mexico?
At about mile 319 of this route, from California into Baja California, near the Calexico West port of entry.
Do I need a permit to drive my car from Santa Barbara to Mexicali?
No vehicle permit is needed. Baja California is in Mexico's hassle-free zone for U.S. vehicles. You also need Mexican auto insurance and a passport book or card.
Is it safe to drive from Santa Barbara to Mexicali?
The U.S. State Department rates Baja California Level 3: Reconsider Travel (advisory issued May 29, 2026). Read the full advisory before you go.
What roads does the drive from Santa Barbara to Mexicali use?
In order: US-101, US-99 Hist, I-10, I-10 EXPR, CA-86, CA-78 and CA-111. The road-by-road table above shows the route miles and states for each one.
What are good stops between Santa Barbara and Mexicali?
Closest to the road: Los Encinos State Historic Park (california state historic park, mile 77, 0.6 mi from the route); Cathedral of Our Lady of the Angels (catholic cathedral, mile 94, 0.2 mi from the route); The Broad (art museum, mile 94, 0.5 mi from the route). All stops are described above.
How we put this guide together
Wayro calculates the route from OpenStreetMap road data; mile numbers are positions along this route, not highway mile markers, and "from the route" distances are straight-line, so the real detour depends on access roads. Stops are chosen from parks, natural sites, museums, historic sites and attractions close to the route (roughly 2 to 7 miles depending on the type, farther for World Heritage sites): at least one strong stop for each stretch of the drive, then the best-known places nearest the road, with no more than five of one type, up to nine in all. Places that are closed, private or not open to visitors are removed. Place and city descriptions are written by the Wayro team from official park, museum, tourism and government websites and other published sources. Safety levels and entry rules were checked against the U.S. Department of State on September 29, 2026. Conditions change, so check the linked sources before you travel.
Route data © OpenStreetMap contributors.