Distance between cities › USA › Montana › Roberts, MT › Distance from Roberts to Grey Eagle Book Hotels

Distance from Roberts, MT to Grey Eagle, MN

Distance

793 mi

Time

13 hours 36 mins

Gas Cost

$74 - $144

There are 697.04 miles from Roberts to Grey Eagle in east direction and 793 miles (1,276.21 kilometers) by car, following the I-94 route.

Roberts and Grey Eagle are 13 hours 36 mins far apart, if you drive non-stop .

This is the fastest route from Roberts, MT to Grey Eagle, MN.

Please note the time difference between Roberts, MT and Grey Eagle, MN is 1 hour. The current time in Roberts is 4:09 am and the current time in Grey Eagle is 5:09 am.

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Lowest Price Rental Cars in Roberts, MT

Planning on renting a car to go from Roberts, MT to Grey Eagle, MN? Here there are some offers to rent a car in Roberts, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Roberts »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.86 gallons of gas to cover the route between Roberts, MT and Grey Eagle, MN.

The estimated cost of gas to go from Roberts to Grey Eagle is $103.94.

During the route, an average car will release 624.28 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 Roberts, MT and Grey Eagle, MN

If you want to meet halfway between Roberts, MT and Grey Eagle, MN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.863299 and -102.022541, or 46º 51' 47.8764" N, 102º 1' 21.1476" W. This location is 396.70 miles away from Roberts, MT and Grey Eagle, MN and it would take approximately 6 hours 48 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hebron, ND, situated 402 miles from Roberts, MT and 395 miles from Grey Eagle, MN. It would take 6 hours 56 mins to go from Roberts to Hebron and 6 hours 55 mins to go from Grey Eagle to Hebron.