Distance between cities › USA › Minnesota › Saint Cloud, MN › Distance from Saint Cloud to Boyes Book Hotels

Distance from Saint Cloud, MN to Boyes, MT

Distance

684 mi

Time

12 hours 17 mins

Gas Cost

$64 - $124

There are 527.10 miles from Saint Cloud to Boyes in west direction and 684 miles (1,100.79 kilometers) by car, following the I-90 route.

Saint Cloud and Boyes are 12 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Saint Cloud, MN to Boyes, MT. The halfway point is Kimball, SD.

Please note the time difference between Saint Cloud, MN and Boyes, MT is 1 hour. The current time in Saint Cloud is 10:02 am and the current time in Boyes is 9:02 am.

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Lowest Price Rental Cars in Saint Cloud, MN

Planning on renting a car to go from Saint Cloud, MN to Boyes, MT? Here there are some offers to rent a car in Saint Cloud, MN

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Saint Cloud »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 27.45 gallons of gas to cover the route between Saint Cloud, MN and Boyes, MT.

The estimated cost of gas to go from Saint Cloud to Boyes is $89.54.

During the route, an average car will release 537.80 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 Saint Cloud, MN and Boyes, MT

If you want to meet halfway between Saint Cloud, MN and Boyes, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.736492 and -99.032494, or 43º 44' 11.3712" N, 99º 1' 56.9784" W. This location is 341.75 miles away from Saint Cloud, MN and Boyes, MT and it would take approximately 6 hours 8 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kimball, SD, situated 361 miles from Saint Cloud, MN and 352 miles from Boyes, MT. It would take 5 hours 52 mins to go from Saint Cloud to Kimball and 5 hours 30 mins to go from Boyes to Kimball.