Distance between cities › USA › Arkansas › Casscoe, AR › Distance from Casscoe to Roy Book Hotels

Distance from Casscoe, AR to Roy, MT

Distance

1,633 mi

Time

1 day 5 hours

Gas Cost

$152 - $296

There are 1,271.19 miles from Casscoe to Roy in northwest direction and 1,633 miles (2,628.06 kilometers) by car, following the I-90 route.

Casscoe and Roy are 1 day 5 hours far apart, if you drive non-stop .

This is the fastest route from Casscoe, AR to Roy, MT.

Please note the time difference between Casscoe, AR and Roy, MT is 1 hour. The current time in Casscoe is 10:01 am and the current time in Roy is 9:01 am.

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Lowest Price Rental Cars in Casscoe, AR

Planning on renting a car to go from Casscoe, AR to Roy, MT? Here there are some offers to rent a car in Casscoe, AR

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Casscoe »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 65.57 gallons of gas to cover the route between Casscoe, AR and Roy, MT.

The estimated cost of gas to go from Casscoe to Roy is $213.89.

During the route, an average car will release 1,284.62 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 Casscoe, AR and Roy, MT

If you want to meet halfway between Casscoe, AR and Roy, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.666267 and -97.240886, or 43º 39' 58.5612" N, 97º 14' 27.1896" W. This location is 816.33 miles away from Casscoe, AR and Roy, MT and it would take approximately 14 hours 41 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Montrose, SD, situated 882 miles from Casscoe, AR and 754 miles from Roy, MT. It would take 16 hours 1 min to go from Casscoe to Montrose and 13 hours 33 mins to go from Roy to Montrose.

Major City Closest to Halfway Point

The major city closest to the halfway point between Casscoe, AR and Roy, MT is Sioux Falls, SD, situated 856 miles from Casscoe, AR and 780 miles from Roy, MT. It would take 15 hours 35 mins to go from Casscoe to Sioux Falls and 13 hours 59 mins to go from Roy to Sioux Falls.