Distance between cities › USA › Illinois › Mason, IL › Distance from Mason to Bonsall Book Hotels

Distance from Mason, IL to Bonsall, CA

Distance

1,930 mi

Time

1 day 10 hours

Gas Cost

$181 - $353

There are 1,636.29 miles from Mason to Bonsall in southwest direction and 1,930 miles (3,106.03 kilometers) by car, following the I-40 route.

Mason and Bonsall are 1 day 10 hours far apart, if you drive non-stop .

This is the fastest route from Mason, IL to Bonsall, CA.

Please note the time difference between Mason, IL and Bonsall, CA is 2 hours. The current time in Mason is 2:22 am and the current time in Bonsall is 12:22 am.

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Lowest Price Rental Cars in Mason, IL

Planning on renting a car to go from Mason, IL to Bonsall, CA? Here there are some offers to rent a car in Mason, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mason »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 77.51 gallons of gas to cover the route between Mason, IL and Bonsall, CA.

The estimated cost of gas to go from Mason to Bonsall is $255.09.

During the route, an average car will release 1,518.60 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mason, IL and Bonsall, CA

If you want to meet halfway between Mason, IL and Bonsall, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.145457 and -103.438582, or 35º 8' 43.6452" N, 103º 26' 18.8952" W. This location is 965.01 miles away from Mason, IL and Bonsall, CA and it would take approximately 17 hours 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is San Jon, NM, situated 947 miles from Mason, IL and 984 miles from Bonsall, CA. It would take 16 hours 49 mins to go from Mason to San Jon and 17 hours 18 mins to go from Bonsall to San Jon.