Distance between cities › USA › Montana › Grass Range, MT › Distance from Grass Range to Occidental Book Hotels

Distance from Grass Range, MT to Occidental, CA

Distance

1,236 mi

Time

23 hours 7 mins

Gas Cost

$115 - $224

There are 930.26 miles from Grass Range to Occidental in southwest direction and 1,236 miles (1,989.15 kilometers) by car, following the I-80 route.

Grass Range and Occidental are 23 hours 7 mins far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to Occidental, CA.

Please note the time difference between Grass Range, MT and Occidental, CA is 1 hour. The current time in Grass Range is 5:59 am and the current time in Occidental is 4:59 am.

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Lowest Price Rental Cars in Grass Range, MT

Planning on renting a car to go from Grass Range, MT to Occidental, CA? Here there are some offers to rent a car in Grass Range, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Range »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 49.66 gallons of gas to cover the route between Grass Range, MT and Occidental, CA.

The estimated cost of gas to go from Grass Range to Occidental is $161.99.

During the route, an average car will release 972.90 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 Grass Range, MT and Occidental, CA

If you want to meet halfway between Grass Range, MT and Occidental, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.742309 and -114.775317, or 41º 44' 32.3124" N, 114º 46' 31.1412" W. This location is 618.24 miles away from Grass Range, MT and Occidental, CA and it would take approximately 11 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Jackpot, NV, situated 599 miles from Grass Range, MT and 637 miles from Occidental, CA. It would take 11 hours 29 mins to go from Grass Range to Jackpot and 11 hours 38 mins to go from Occidental to Jackpot.