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

Distance from Grass Range, MT to New Florence, MO

Distance

1,287 mi

Time

22 hours 48 mins

Gas Cost

$120 - $233

There are 1,037.83 miles from Grass Range to New Florence in southeast direction and 1,287 miles (2,071.23 kilometers) by car, following the I-29 route.

Grass Range and New Florence are 22 hours 48 mins far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to New Florence, MO.

Please note the time difference between Grass Range, MT and New Florence, MO is 1 hour. The current time in Grass Range is 2:06 am and the current time in New Florence is 3:06 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 New Florence, MO? 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 51.68 gallons of gas to cover the route between Grass Range, MT and New Florence, MO.

The estimated cost of gas to go from Grass Range to New Florence is $168.57.

During the route, an average car will release 1,012.45 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 New Florence, MO

If you want to meet halfway between Grass Range, MT and New Florence, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.75286 and -99.261759, or 43º 45' 10.296" N, 99º 15' 42.3324" W. This location is 643.38 miles away from Grass Range, MT and New Florence, MO and it would take approximately 11 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Pukwana, SD, situated 623 miles from Grass Range, MT and 668 miles from New Florence, MO. It would take 11 hours 11 mins to go from Grass Range to Pukwana and 11 hours 46 mins to go from New Florence to Pukwana.