Distance between cities › USA › California › Weldon, CA › Distance from Weldon to Martinez Book Hotels

Distance from Weldon, CA to Martinez, CA

Distance

330 mi

Time

6 hours 27 mins

Gas Cost

$50 - $98

There are 267.58 miles from Weldon to Martinez in northwest direction and 330 miles (531.08 kilometers) by car, following the I-5 route.

Weldon and Martinez are 6 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Weldon, CA to Martinez, CA. The halfway point is Cantua Creek, CA.

Weldon, CA and Martinez, CA are in the same time zone (PDT). Current time in both locations is 2:22 am.

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Lowest Price Rental Cars in Weldon, CA

Planning on renting a car to go from Weldon, CA to Martinez, CA? Here there are some offers to rent a car in Weldon, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Weldon »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 13.25 gallons of gas to cover the route between Weldon, CA and Martinez, CA.

The estimated cost of gas to go from Weldon to Martinez is $70.71.

During the route, an average car will release 259.63 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $5.34 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Weldon, CA and Martinez, CA

If you want to meet halfway between Weldon, CA and Martinez, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.390499 and -120.361488, or 36º 23' 25.7964" N, 120º 21' 41.3568" W. This location is 164.98 miles away from Weldon, CA and Martinez, CA and it would take approximately 3 hours 13 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cantua Creek, CA, situated 178 miles from Weldon, CA and 170 miles from Martinez, CA. It would take 3 hours 20 mins to go from Weldon to Cantua Creek and 2 hours 48 mins to go from Martinez to Cantua Creek.