Distance between cities › USA › California › Mentone, CA › Distance from Mentone to Saint Charles Book Hotels

Distance from Mentone, CA to Saint Charles, SD

Distance

1,451 mi

Time

1 day 1 hour

Gas Cost

$135 - $263

There are 1,152.69 miles from Mentone to Saint Charles in northeast direction and 1,451 miles (2,335.16 kilometers) by car, following the I-70 route.

Mentone and Saint Charles are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Mentone, CA to Saint Charles, SD.

Please note the time difference between Mentone, CA and Saint Charles, SD is 2 hours. The current time in Mentone is 9:57 am and the current time in Saint Charles is 11:57 am.

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Lowest Price Rental Cars in Mentone, CA

Planning on renting a car to go from Mentone, CA to Saint Charles, SD? Here there are some offers to rent a car in Mentone, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mentone »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 58.26 gallons of gas to cover the route between Mentone, CA and Saint Charles, SD.

The estimated cost of gas to go from Mentone to Saint Charles is $190.03.

During the route, an average car will release 1,141.37 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mentone, CA and Saint Charles, SD

If you want to meet halfway between Mentone, CA and Saint Charles, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.105175 and -108.533742, or 39º 6' 18.63" N, 108º 32' 1.4712" W. This location is 725.30 miles away from Mentone, CA and Saint Charles, SD and it would take approximately 12 hours 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Grand Junction, CO, situated 742 miles from Mentone, CA and 711 miles from Saint Charles, SD. It would take 12 hours 43 mins to go from Mentone to Grand Junction and 13 hours 23 mins to go from Saint Charles to Grand Junction.

Major Cities Along the Route

Some major cities along the route include Thornton, CO, North Las Vegas, NV, Victorville, CA, Las Vegas, NV, Arvada, CO, San Bernardino, CA and Westminster, CO.