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

Distance from Grass Range, MT to Modena, UT

Distance

906 mi

Time

16 hours 29 mins

Gas Cost

$84 - $164

There are 688.55 miles from Grass Range to Modena in southwest direction and 906 miles (1,458.07 kilometers) by car, following the I-15 route.

Grass Range and Modena are 16 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to Modena, UT.

Grass Range, MT and Modena, UT are in the same time zone (MDT). Current time in both locations is 4:32 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 Modena, UT? 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 36.40 gallons of gas to cover the route between Grass Range, MT and Modena, UT.

The estimated cost of gas to go from Grass Range to Modena is $118.75.

During the route, an average car will release 713.20 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 Modena, UT

If you want to meet halfway between Grass Range, MT and Modena, UT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.980535 and -112.421055, or 42º 58' 49.926" N, 112º 25' 15.798" W. This location is 453.21 miles away from Grass Range, MT and Modena, UT and it would take approximately 8 hours 14 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fort Hall, ID, situated 434 miles from Grass Range, MT and 477 miles from Modena, UT. It would take 8 hours 33 mins to go from Grass Range to Fort Hall and 8 hours 5 mins to go from Modena to Fort Hall.