The Wayro route from Cameron to Mexicali is 432 miles (695 km), about 7 h 29 min of driving without stops. The U.S.–Mexico border is at about mile 431 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 | 432 mi (695 km) |
|---|---|
| Driving time, no stops | 7 h 29 min |
| Main roads, in order | US-89 → I-40 → I-17 → AZ 303 → I-10 → AZ 85 → US-80 Hist → I-8 → CA-7 |
| Border crossing | about mile 431 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 17.3 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 Cameron to Mexicali is like
I-8 (162 mi) and I-17 (116 mi) carry about 64% of the 432 miles. The U.S. part of the drive runs through Arizona, California for about 431 miles; after the border at Calexico West you are practically in Mexicali. Of the 9 stops listed below, 1 are within a mile of the road.
The route from Cameron to Mexicali, road by road
| Road | Route miles (from–to) | Length, mi | State |
|---|---|---|---|
| US-89 | 0–48 | 48 | Arizona |
| connecting roads | 48–49 | 1 | Arizona |
| I-40 | 49–53 | 4 | Arizona |
| connecting roads | 53–55 | 2 | Arizona |
| I-17 | 55–171 | 116 | Arizona |
| connecting roads | 171–174 | 3 | Arizona |
| AZ 303 | 174–206 | 32 | Arizona |
| connecting roads | 206–207 | 1 | Arizona |
| I-10 | 207–217 | 10 | Arizona |
| connecting roads | 217–219 | 2 | Arizona |
| AZ 85 | 219–222 | 3 | Arizona |
| US-80 Hist | 222–252 | 30 | Arizona |
| AZ 85 | 252–255 | 3 | Arizona |
| I-8 | 255–417 | 162 | Arizona, California |
| connecting roads | 417–418 | 1 | California |
| CA-7 | 418–424 | 6 | California |
| local roads | 424–432 | 8 | California, Baja California |
- Mile 375 of this route: Arizona → California (state line)
- Mile 431 of this route: California → Baja California (international border)
Stops between Cameron and Mexicali
- Right off the route (under 1 mile): Montezuma Castle National Monument (mile 103)
- Nature and outdoors: Walnut Canyon National Monument (mile 49), Oak Creek Canyon (mile 70), Slide Rock State Park (mile 70), Sonoran Desert National Monument (mile 246), Colorado Desert (mile 411)
- Museums and history: Wupatki National Monument (mile 22), Walnut Canyon National Monument (mile 49), Montezuma Castle National Monument (mile 103), Agua Fria National Monument (mile 142), Sonoran Desert National Monument (mile 246)
Wupatki National Monument
Ancestral Pueblo people built a busy center of trade here in the early 1100s. Trails lead to Wupatki Pueblo, with more than 100 rooms, a ball court and a natural blowhole, plus the Wukoki, Lomaki and Citadel pueblos.
Walnut Canyon National Monument
Cliff dwellings built between 1125 and 1250 CE line this canyon near Flagstaff. The Island Trail descends 240 stairs past 25 of them, while the shorter Rim Trail offers wide views of the canyon and its dwellings.
Lowell Observatory
Percival Lowell founded this Mars Hill observatory in Flagstaff in 1894, and Clyde Tombaugh discovered Pluto here in 1930; today visitors can see the Pluto Discovery Dome and look through public telescopes at the Open Deck Observatory.
Oak Creek Canyon
Between Sedona and Flagstaff, State Route 89A follows this red-rock gorge for about 15 miles, climbing roughly 2,200 feet with hairpin turns and passing Midgley Bridge, Oak Creek Vista, and Slide Rock State Park.
Slide Rock State Park
Just north of Sedona in Oak Creek Canyon, an 80-foot natural rock chute worn slick by algae sends swimmers into the creek. The former Pendley homestead also keeps an apple orchard planted beginning in 1912.
Montezuma Castle National Monument
Tucked into an alcove about 90 feet up a limestone cliff, this 20-room Sinagua dwelling is viewed from below. Established in 1906, the monument also includes Montezuma Well, a separate unit that once supplied the Sinagua with water.
Agua Fria National Monument
About 40 miles north of Phoenix off I-17, this BLM monument protects mesa-top pueblo ruins, petroglyph panels, and the Agua Fria River canyon, with hiking, birding, and primitive camping; much of Bloody Basin Road needs high clearance.
Sonoran Desert National Monument
Created in 2001, this BLM monument protects saguaro forests across the Maricopa, Sand Tank, and Table Top mountains. Traces of the Juan Bautista de Anza and Butterfield Overland trails cross it, and hikers, campers, and stargazers find three wilderness areas.
Colorado Desert
Part of the larger Sonoran Desert, the Colorado Desert stretches across Southern California into Baja California. Its low basins are dominated by creosote, ocotillo and cholla cactus, and it meets the Mojave Desert inside Joshua Tree National Park.
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 Cameron to other places in Mexico
- Cameron, AZ to Tijuana
- Cameron, AZ to Tecate
- Cameron, AZ to San Luis Río Colorado
- Cameron, AZ to Nogales
- Cameron, AZ to Puerto Peñasco
- Cameron, AZ to Magdalena de Kino
All routes to Mexicali, border crossings and permits in one place: Driving to Mexicali, Mexico from the U.S.
Frequently asked questions
How long is the drive from Cameron to Mexicali?
About 7 h 29 min of driving without stops, over 432 miles.
How far is Mexicali from Cameron by car?
About 432 miles (695 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 Cameron to Mexicali drive cross into Mexico?
At about mile 431 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 Cameron 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 Cameron 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 Cameron to Mexicali use?
In order: US-89, I-40, I-17, AZ 303, I-10, AZ 85, US-80 Hist, I-8 and CA-7. The road-by-road table above shows the route miles and states for each one.
What are good stops between Cameron and Mexicali?
Closest to the road: Lowell Observatory (astronomical observatory, mile 53, 2 mi from the route); Montezuma Castle National Monument (National monument, mile 103, 0.6 mi from the route); Agua Fria National Monument (National monument, mile 142, 4 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.