Driving from Tucson, Arizona, to San Carlos, Mexico, is a straightforward journey that typically takes about six hours. Here’s a detailed step-by-step guide to help you navigate your trip:
Directions from Tucson to San Carlos
- Start from Tucson: Begin your journey by getting onto I-10 E (Interstate 10 East) from Tucson. You can access I-10 E via local roads like Broadway Blvd or Ajo Way.
- Continue on I-10 E: Follow I-10 E for approximately 45 miles until you reach the exit for I-19 S toward Nogales.
- Take I-19 S: Merge onto I-19 S, which will lead you toward the Mexico border at Nogales. The speed limit on I-19 is typically 75 mph, so plan accordingly.
- Border Crossing at Nogales: Approximately 60 miles along I-19, you will reach the Nogales border crossing into Mexico. Before crossing, ensure you have your passport or passport card ready, as you will need it to enter Mexico. It’s also advisable to have any necessary documents for your vehicle, such as registration and insurance.
- Entering Mexico: After crossing the border, follow the signs for Mexican Federal Highway 15 (Carretera Federal 15) heading south. This highway connects you to major cities along the western coast of Mexico.
- Follow Highway 15: Continue on Highway 15 for about 50 miles. You will pass through Nogales, Sonora, and some small towns along the way.
- Turn onto Highway 15D: Look for signs indicating the exit for Highway 15D toward Hermosillo/Guaymas. This is a toll road that provides a faster route to your destination but requires Mexican pesos for tolls.
- Toll Road Warning: As you drive on Highway 15D, you will encounter toll booths. It is advisable to carry some Pesos for the tolls. Typically, around 1000 Pesos (~$50 USD) should cover the tolls for the round trip. There are locations along the road where you can exchange U.S. dollars for Pesos if needed.
- Continue to Guaymas: Follow Highway 15D until you reach the turnoff for Guaymas. There are signs to guide you into Guaymas, a small city you will pass through on your way to San Carlos.
- Arriving in San Carlos: After Guaymas, continue following the signs for San Carlos. It is about 20 minutes from Guaymas to San Carlos. As you arrive, you’ll see the beautiful coastal views of the Sea of Cortez.
Tips for the Journey
- Mexican Liability Insurance: If you’re driving, it’s highly recommended to purchase Mexican liability insurance for the duration of your stay.
- Road Conditions: Be prepared for varying road conditions; some areas may have construction or rough patches, so drive safely and remain aware.
- Rest Stops: Plan for rest stops along the route, especially if you’re traveling with family or need to stretch your legs.
- Amenities: There are places along the route where you can stop for food and fuel, so keep an eye out for gas stations and dining options, especially once you cross into Mexico.
- Mobile Connectivity: Cell service may vary in Mexico, so consider downloading maps or directions in advance before your trip.
Once you arrive in San Carlos, you can enjoy the beautiful scenery, diving opportunities, and warm hospitality of this coastal town. Safe travels!