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

Distance from Grass Range, MT to Suffield, CT

Distance

2,152 mi

Time

1 day 15 hours

Gas Cost

$201 - $390

There are 1,795.97 miles from Grass Range to Suffield in east direction and 2,152 miles (3,463.31 kilometers) by car, following the I-94 route.

Grass Range and Suffield are 1 day 15 hours far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to Suffield, CT.

Please note the time difference between Grass Range, MT and Suffield, CT is 2 hours. The current time in Grass Range is 3:00 am and the current time in Suffield is 5:00 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 Suffield, CT? 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 86.41 gallons of gas to cover the route between Grass Range, MT and Suffield, CT.

The estimated cost of gas to go from Grass Range to Suffield is $281.88.

During the route, an average car will release 1,693.02 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 Suffield, CT

If you want to meet halfway between Grass Range, MT and Suffield, CT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.80569 and -90.065819, or 43º 48' 20.484" N, 90º 3' 56.9484" W. This location is 1,075.85 miles away from Grass Range, MT and Suffield, CT and it would take approximately 19 hours 30 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mauston, WI, situated 1,031 miles from Grass Range, MT and 1,123 miles from Suffield, CT. It would take 17 hours 57 mins to go from Grass Range to Mauston and 21 hours 8 mins to go from Suffield to Mauston.