The Wayro route from Barstow to Mexicali is 243 miles (391 km), about 4 h 13 min of driving without stops. The U.S.–Mexico border is at about mile 240 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 | 243 mi (391 km) |
|---|---|
| Driving time, no stops | 4 h 13 min |
| Main roads, in order | I-15 → I-215 → I-10 → CA-86 → US-99 Hist → CA-78 → CA-111 |
| Border crossing | about mile 240 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 9.7 gal; actual use varies by vehicle and traffic |
| Stops listed below | 9 |
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 Barstow to Mexicali is like
I-10 (73 mi) and I-15 (56 mi) carry about 53% of the 243 miles. The U.S. part of the drive runs through California for about 240 miles; after the border at Calexico West you have about 3 miles left in Mexico. Of the 9 stops listed below, 3 are within a mile of the road.
The route from Barstow to Mexicali, road by road
| Road | Route miles (from–to) | Length, mi | State |
|---|---|---|---|
| local roads | 0–1 | 1 | California |
| I-15 | 1–57 | 56 | California |
| I-215 | 57–71 | 14 | California |
| I-10 | 71–144 | 73 | California |
| CA-86 | 144–176 | 32 | California |
| US-99 Hist | 176–210 | 34 | California |
| CA-78 | 210–216 | 6 | California |
| CA-111 | 216–236 | 20 | California |
| connecting roads | 236–239 | 3 | California |
| local roads | 239–243 | 4 | California, Baja California |
- Mile 240 of this route: California → Baja California (international border)
Stops between Barstow and Mexicali
- Right off the route (under 1 mile): California Route 66 Museum (mile 29), Cajon Canyon (mile 58), Lincoln Memorial Shrine (mile 78)
- Nature and outdoors: Bonita Falls (mile 55), Cajon Canyon (mile 58), Devil Canyon (mile 62), Santa Rosa and San Jacinto Mountains National Monument (mile 109)
- Museums and history: California Route 66 Museum (mile 29), Our Lady of the Rosary Cathedral (mile 66), Lincoln Memorial Shrine (mile 78), Gilman Ranch (mile 98), Santa Rosa and San Jacinto Mountains National Monument (mile 109), Sand to Snow National Monument (mile 111)
California Route 66 Museum
On historic Route 66 in Victorville, this museum fills more than 4,500 square feet with interactive displays, including a 1950s diner setting, a VW Love Bus and a 1917 Model T, plus a library and gift shop.
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.
Cajon Canyon
Cajon Canyon, whose Spanish name means "the box," is a long valley ending in a box canyon in the northeastern San Gabriel Mountains of San Bernardino County.
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.
Lincoln Memorial Shrine
Dedicated in 1932 as a gift from Robert and Alma Watchorn, this octagonal limestone memorial by architect Elmer Grey houses a museum devoted to Abraham Lincoln and the Civil War, with Lincoln's words inscribed on its exterior walls.
Gilman Ranch
Run by Riverside County Parks, this 100-acre ranch in Banning grew from an adobe hut into a stage stop and ranch house. Its wagon museum displays stagecoaches and buggies, and a 1.5-mile trail looks over Banning Pass.
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 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 Barstow to other places in Mexico
- Barstow, CA to Rosarito
- Barstow, CA to Tijuana
- Barstow, CA to Puerto Peñasco
- Barstow, CA to Ensenada
- Barstow, CA to Sonoyta
- Barstow, CA to San Luis Río Colorado
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 Barstow to Mexicali?
About 4 h 13 min of driving without stops, over 243 miles.
How far is Mexicali from Barstow by car?
About 243 miles (391 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 Barstow to Mexicali drive cross into Mexico?
At about mile 240 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 Barstow 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 Barstow 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 Barstow to Mexicali use?
In order: I-15, I-215, I-10, CA-86, US-99 Hist, 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 Barstow and Mexicali?
Closest to the road: California Route 66 Museum (museum, mile 29, 0.7 mi from the route); Cajon Canyon (canyon, mile 58, 0.6 mi from the route); Lincoln Memorial Shrine (historic site, mile 78, 0.6 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.