Distance between cities › USA › California › Grenada, CA › Distance from Grenada to Augusta Book Hotels

Distance from Grenada, CA to Augusta, MT

Distance

926 mi

Time

18 hours 5 mins

Gas Cost

$86 - $168

There are 641.27 miles from Grenada to Augusta in northeast direction and 926 miles (1,490.25 kilometers) by car, following the I-90 and US-2 and US-395 route.

Grenada and Augusta are 18 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Grenada, CA to Augusta, MT. The halfway point is Lind, WA.

Please note the time difference between Grenada, CA and Augusta, MT is 1 hour. The current time in Grenada is 2:21 am and the current time in Augusta is 3:21 am.

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Lowest Price Rental Cars in Grenada, CA

Planning on renting a car to go from Grenada, CA to Augusta, MT? Here there are some offers to rent a car in Grenada, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grenada »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.21 gallons of gas to cover the route between Grenada, CA and Augusta, MT.

The estimated cost of gas to go from Grenada to Augusta is $121.36.

During the route, an average car will release 728.93 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 Grenada, CA and Augusta, MT

If you want to meet halfway between Grenada, CA and Augusta, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.000137 and -118.537621, or 47º 0' 0.4932" N, 118º 32' 15.4356" W. This location is 463.21 miles away from Grenada, CA and Augusta, MT and it would take approximately 9 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lind, WA, situated 521 miles from Grenada, CA and 461 miles from Augusta, MT. It would take 9 hours 36 mins to go from Grenada to Lind and 7 hours 12 mins to go from Augusta to Lind.