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

Distance from Roberts, MT to Sears, MI

Distance

1,390 mi

Time

1 day 1 hour

Gas Cost

$130 - $252

There are 1,179.20 miles from Roberts to Sears in east direction and 1,390 miles (2,236.99 kilometers) by car and ferry, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Roberts and Sears are 1 day 1 hour far apart, if you drive non-stop for 23 hours 25 mins and take a ferry for 2 hours 30 mins .

This is the fastest route from Roberts, MT to Sears, MI.

Please note the time difference between Roberts, MT and Sears, MI is 2 hours. The current time in Roberts is 4:13 am and the current time in Sears is 6:13 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Roberts, MT to Sears, MI:

Lowest Price Rental Cars in Roberts, MT

Planning on renting a car to go from Roberts, MT to Sears, MI? 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 55.82 gallons of gas to cover the route between Roberts, MT and Sears, MI.

The estimated cost of gas to go from Roberts to Sears is $182.09.

During the route, an average car will release 1,093.64 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 Sears, MI

If you want to meet halfway between Roberts, MT and Sears, MI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.608821 and -96.977755, or 43º 36' 31.7556" N, 96º 58' 39.918" W. This location is 694.97 miles away from Roberts, MT and Sears, MI and it would take approximately 12 hours 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hartford, SD, situated 693 miles from Roberts, MT and 699 miles from Sears, MI. It would take 11 hours 59 mins to go from Roberts to Hartford and 14 hours 2 mins to go from Sears to Hartford.

Major City Closest to Halfway Point

The major city closest to the halfway point between Roberts, MT and Sears, MI is Sioux Falls, SD, situated 707 miles from Roberts, MT and 692 miles from Sears, MI. It would take 12 hours 16 mins to go from Roberts to Sioux Falls and 13 hours 56 mins to go from Sears to Sioux Falls.