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

Distance from Grass Range, MT to Tempe, AZ

Distance

1,275 mi

Time

23 hours 52 mins

Gas Cost

$119 - $231

There are 953.94 miles from Grass Range to Tempe in south direction and 1,275 miles (2,051.91 kilometers) by car, following the I-15 route.

Grass Range and Tempe are 23 hours 52 mins far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to Tempe, AZ.

Please note the time difference between Grass Range, MT and Tempe, AZ is 1 hour. The current time in Grass Range is 10:13 am and the current time in Tempe is 9:13 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 Tempe, AZ? 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 51.19 gallons of gas to cover the route between Grass Range, MT and Tempe, AZ.

The estimated cost of gas to go from Grass Range to Tempe is $167.

During the route, an average car will release 1,002.99 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 Tempe, AZ

If you want to meet halfway between Grass Range, MT and Tempe, AZ or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.536722 and -111.893143, or 40º 32' 12.1992" N, 111º 53' 35.3148" W. This location is 637.37 miles away from Grass Range, MT and Tempe, AZ and it would take approximately 11 hours 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Draper, UT, situated 623 miles from Grass Range, MT and 655 miles from Tempe, AZ. It would take 11 hours 40 mins to go from Grass Range to Draper and 12 hours 20 mins to go from Tempe to Draper.

Major City Closest to Halfway Point

The major city closest to the halfway point between Grass Range, MT and Tempe, AZ is Salt Lake City, UT, situated 606 miles from Grass Range, MT and 671 miles from Tempe, AZ. It would take 11 hours 22 mins to go from Grass Range to Salt Lake City and 12 hours 38 mins to go from Tempe to Salt Lake City.