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

Distance from Roberts, MT to Mapleton, KS

Distance

1,155 mi

Time

20 hours 14 mins

Gas Cost

$108 - $209

There are 892.75 miles from Roberts to Mapleton in southeast direction and 1,155 miles (1,858.79 kilometers) by car, following the I-29 route.

Roberts and Mapleton are 20 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Roberts, MT to Mapleton, KS.

Please note the time difference between Roberts, MT and Mapleton, KS is 1 hour. The current time in Roberts is 2:50 am and the current time in Mapleton is 3:50 am.

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Lowest Price Rental Cars in Roberts, MT

Planning on renting a car to go from Roberts, MT to Mapleton, KS? 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 46.38 gallons of gas to cover the route between Roberts, MT and Mapleton, KS.

The estimated cost of gas to go from Roberts to Mapleton is $151.29.

During the route, an average car will release 908.68 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 Mapleton, KS

If you want to meet halfway between Roberts, MT and Mapleton, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.89722 and -99.910859, or 43º 53' 49.992" N, 99º 54' 39.0924" W. This location is 577.43 miles away from Roberts, MT and Mapleton, KS and it would take approximately 10 hours 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kennebec, SD, situated 540 miles from Roberts, MT and 616 miles from Mapleton, KS. It would take 9 hours 36 mins to go from Roberts to Kennebec and 10 hours 43 mins to go from Mapleton to Kennebec.