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

Distance from Grass Range, MT to Aurora, UT

Distance

752 mi

Time

13 hours 54 mins

Gas Cost

$69 - $134

There are 581.71 miles from Grass Range to Aurora in southwest direction and 752 miles (1,210.23 kilometers) by car, following the I-15 and US-20 route.

Grass Range and Aurora are 13 hours 54 mins far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to Aurora, UT. The halfway point is Sugar City, ID.

Grass Range, MT and Aurora, UT are in the same time zone (MDT). Current time in both locations is 10:56 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grass Range, MT to Aurora, UT:

Lowest Price Rental Cars in Grass Range, MT

Planning on renting a car to go from Grass Range, MT to Aurora, 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 30.22 gallons of gas to cover the route between Grass Range, MT and Aurora, UT.

The estimated cost of gas to go from Grass Range to Aurora is $96.83.

During the route, an average car will release 592.08 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Range, MT and Aurora, UT

If you want to meet halfway between Grass Range, MT and Aurora, UT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.883476 and -111.761276, or 43º 53' 0.5136" N, 111º 45' 40.5936" W. This location is 376.24 miles away from Grass Range, MT and Aurora, UT and it would take approximately 6 hours 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sugar City, ID, situated 362 miles from Grass Range, MT and 391 miles from Aurora, UT. It would take 6 hours 48 mins to go from Grass Range to Sugar City and 6 hours 11 mins to go from Aurora to Sugar City.