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

Distance from Grass Range, MT to Patterson, CA

Distance

1,226 mi

Time

22 hours 27 mins

Gas Cost

$114 - $222

There are 910.64 miles from Grass Range to Patterson in southwest direction and 1,226 miles (1,973.06 kilometers) by car, following the I-80 route.

Grass Range and Patterson are 22 hours 27 mins far apart, if you drive non-stop .

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

Please note the time difference between Grass Range, MT and Patterson, CA is 1 hour. The current time in Grass Range is 6:04 am and the current time in Patterson is 5:04 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 Patterson, 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 49.22 gallons of gas to cover the route between Grass Range, MT and Patterson, CA.

The estimated cost of gas to go from Grass Range to Patterson is $160.55.

During the route, an average car will release 964.27 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 Patterson, CA

If you want to meet halfway between Grass Range, MT and Patterson, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.902989 and -114.703453, or 41º 54' 10.7604" N, 114º 42' 12.4308" W. This location is 612.76 miles away from Grass Range, MT and Patterson, CA and it would take approximately 11 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 Jackpot, NV, situated 599 miles from Grass Range, MT and 626 miles from Patterson, CA. It would take 11 hours 29 mins to go from Grass Range to Jackpot and 10 hours 58 mins to go from Patterson to Jackpot.