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

Distance from Grass Range, MT to Middletown, CA

Distance

1,217 mi

Time

22 hours 59 mins

Gas Cost

$113 - $221

There are 900.77 miles from Grass Range to Middletown in southwest direction and 1,217 miles (1,958.57 kilometers) by car, following the I-80 route.

Grass Range and Middletown are 22 hours 59 mins far apart, if you drive non-stop .

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

Please note the time difference between Grass Range, MT and Middletown, CA is 1 hour. The current time in Grass Range is 6:15 am and the current time in Middletown is 5:15 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 Middletown, 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 48.89 gallons of gas to cover the route between Grass Range, MT and Middletown, CA.

The estimated cost of gas to go from Grass Range to Middletown is $159.47.

During the route, an average car will release 957.79 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 Middletown, CA

If you want to meet halfway between Grass Range, MT and Middletown, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.853598 and -114.713361, or 41º 51' 12.9528" N, 114º 42' 48.0996" W. This location is 608.64 miles away from Grass Range, MT and Middletown, CA and it would take approximately 11 hours 29 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 618 miles from Middletown, CA. It would take 11 hours 29 mins to go from Grass Range to Jackpot and 11 hours 30 mins to go from Middletown to Jackpot.