The Wayro route from Bishop to San Luis Río Colorado is 467 miles (751 km), about 8 h 55 min of driving without stops. The U.S.–Mexico border is at about mile 420 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 | 467 mi (751 km) |
|---|---|
| Driving time, no stops | 8 h 55 min |
| Main roads, in order | US-395 → I-15 → I-215 → I-10 → CA-86 → US-99 Hist → CA-78 → CA-111 → MEX-5 → MEX-2 |
| Border crossing | about mile 420 of this route, California → Baja California (near the Calexico West, CA port of entry) |
| Mexican states on the route | Baja California (Level 3), Sonora (Level 3) |
| Fuel estimate (car at 25 mpg) | about 18.7 gal; actual use varies by vehicle and traffic |
| Stops listed below | 7 |
Crossing into Mexico: what you need for San Luis Río Colorado
| Passport | Passport book or passport card to enter Mexico by land |
|---|---|
| FMM entry permit | Required for this trip: San Luis Río Colorado is well beyond the 12-mile (20 km) border zone where the permit is not needed |
| Temporary vehicle import permit (TIP) | Not needed: San Luis Río Colorado is inside Sonora's free zone (west of Highway 15 as far south as Empalme, plus a strip along the border that includes Cananea). Going farther south or east of Highway 15 requires a permit |
| 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. Sonora free zone: Explore Sonora.
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 Bishop to San Luis Río Colorado is like
US-395 (219 mi) and I-10 (72 mi) carry about 62% of the 467 miles. The U.S. part of the drive runs through California for about 420 miles; after the border at Calexico West you have about 47 miles left in Mexico. Of the 7 stops listed below, 2 are within a mile of the road.
The route from Bishop to San Luis Río Colorado, road by road
| Road | Route miles (from–to) | Length, mi | State |
|---|---|---|---|
| US-395 | 0–219 | 219 | California |
| connecting roads | 219–221 | 2 | California |
| I-15 | 221–235 | 14 | California |
| I-215 | 235–250 | 15 | California |
| connecting roads | 250–251 | 1 | California |
| I-10 | 251–323 | 72 | California |
| CA-86 | 323–355 | 32 | California |
| US-99 Hist | 355–390 | 35 | California |
| CA-78 | 390–396 | 6 | California |
| CA-111 | 396–416 | 20 | California |
| connecting roads | 416–418 | 2 | California |
| MEX-5 | 418–422 | 4 | California, Baja California |
| MEX-2 | 422–464 | 42 | Baja California, Sonora |
| local roads | 464–467 | 3 | Sonora |
- Mile 420 of this route: California → Baja California (international border)
- Mile 461 of this route: Baja California → Sonora (state line)
Stops between Bishop and San Luis Río Colorado
- Right off the route (under 1 mile): Manzanar (mile 47), Santa Fe And Salt Lake Trail Monument (mile 230)
- Nature and outdoors: Santa Fe And Salt Lake Trail Monument (mile 230), Bonita Falls (mile 234), Devil Canyon (mile 242), Santa Rosa and San Jacinto Mountains National Monument (mile 289)
- Museums and history: Manzanar (mile 47), Santa Fe And Salt Lake Trail Monument (mile 230), Our Lady of the Rosary Cathedral (mile 246), Santa Rosa and San Jacinto Mountains National Monument (mile 289), Sand to Snow National Monument (mile 290)
Manzanar
One of ten camps where the U.S. government incarcerated Japanese Americans and Japanese immigrants during World War II, the site now offers an interpretive center, reconstructed barracks, a self-guided driving tour and the camp cemetery monument.
Santa Fe And Salt Lake Trail Monument
Built by the Pioneer Society of San Bernardino, this monument honors the pioneers who traveled the Santa Fe and Salt Lake Trail to California.
Bonita Falls
Off Lytle Creek Road in the San Bernardino National Forest, this waterfall cascades year-round; reaching the lower fall and its pool means a moderately hard walk uphill over river rock, watching for poison oak.
Devil Canyon
This steep canyon on the south side of Paivia Peak drains the San Bernardino Mountains; at its mouth, about five miles north of San Bernardino, the State Water Project's Devil Canyon Powerplant generates electricity from water piped down from Silverwood Lake.
Our Lady of the Rosary Cathedral
Dedicated in 1928 as Holy Rosary Church, this San Bernardino parish became Our Lady of the Rosary Cathedral, seat of the newly formed Diocese of San Bernardino, in 1978.
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.
Sand to Snow National Monument
Established in 2016, this monument climbs from the Sonoran Desert floor to San Gorgonio Mountain, the highest peak in California south of the Sierra Nevada, and carries 30 miles of the Pacific Crest Trail.
When you get to San Luis Río Colorado
San Luis Río Colorado sits in Sonora's far northwest corner, across the line from San Luis, Arizona, between the sand sea of the Gran Desierto de Altar and the Baja California state line. The municipality promotes itself as Mexico's date capital, and it cites the National Weather Service in calling itself the hottest city in Mexico.
- Museo Regional: Set inside the city's urban park, the regional museum keeps a permanent exhibit on the Cucapá people alongside rotating shows by local and regional artists. source
- Bosque de la Ciudad: This big green space in the middle of town holds a 7,000-seat ballpark, playgrounds and sports fields where local leagues play. source
- Teatro Río Colorado: The city's 600-seat theater on Avenida Madero hosts concerts and dance performances organized by local and regional cultural groups. source
More drives to San Luis Río Colorado
- Encinitas, CA to San Luis Río Colorado
- Boulder City, NV to San Luis Río Colorado
- Pismo Beach, CA to San Luis Río Colorado
- Carlsbad, CA to San Luis Río Colorado
- Santa Ana, CA to San Luis Río Colorado
- Santa Barbara, CA to San Luis Río Colorado
From Bishop to other places in Mexico
- Bishop, CA to Rosarito
- Bishop, CA to San Quintín
- Bishop, CA to San Felipe
- Bishop, CA to Ensenada
- Bishop, CA to Tecate
- Bishop, CA to Tijuana
All routes to San Luis Río Colorado, border crossings and permits in one place: Driving to San Luis Río Colorado, Mexico from the U.S.
Continue Your Adventure
Frequently asked questions
How long is the drive from Bishop to San Luis Río Colorado?
About 8 h 55 min of driving without stops, over 467 miles.
How far is San Luis Río Colorado from Bishop by car?
About 467 miles (751 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 Bishop to San Luis Río Colorado drive cross into Mexico?
At about mile 420 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 Bishop to San Luis Río Colorado?
No vehicle permit is needed. San Luis Río Colorado is inside Sonora's free zone (west of Highway 15 as far south as Empalme, plus a strip along the border that includes Cananea). Going farther south or east of Highway 15 requires a permit. You also need Mexican auto insurance and a passport book or card. An FMM entry permit is required too.
Is it safe to drive from Bishop to San Luis Río Colorado?
The U.S. State Department rates Baja California Level 3: Reconsider Travel; Sonora Level 3: Reconsider Travel (advisory issued May 29, 2026). Read the full advisory before you go.
What roads does the drive from Bishop to San Luis Río Colorado use?
In order: US-395, I-15, I-215, I-10, CA-86, US-99 Hist, CA-78, CA-111, MEX-5 and MEX-2. The road-by-road table above shows the route miles and states for each one.
What are good stops between Bishop and San Luis Río Colorado?
Closest to the road: Manzanar (National Historic Site, mile 47, 0.5 mi from the route); Santa Fe And Salt Lake Trail Monument (historic site, mile 230, 0.2 mi from the route); Our Lady of the Rosary Cathedral (catholic cathedral, mile 246, 1 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.