Distance between cities › USA › Minnesota › Grandy, MN › Distance from Grandy to Monroe Book Hotels

Distance from Grandy, MN to Monroe, SD

Distance

316 mi

Time

6 hours 23 mins

Gas Cost

$29 - $57

There are 247.35 miles from Grandy to Monroe in southwest direction and 316 miles (508.55 kilometers) by car, following the I-90 route.

Grandy and Monroe are 6 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Grandy, MN to Monroe, SD.

Grandy, MN and Monroe, SD are in the same time zone (CDT). Current time in both locations is 5:27 am.

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Lowest Price Rental Cars in Grandy, MN

Planning on renting a car to go from Grandy, MN to Monroe, SD? Here there are some offers to rent a car in Grandy, MN

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grandy »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 12.69 gallons of gas to cover the route between Grandy, MN and Monroe, SD.

The estimated cost of gas to go from Grandy to Monroe is $41.39.

During the route, an average car will release 248.62 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 Grandy, MN and Monroe, SD

If you want to meet halfway between Grandy, MN and Monroe, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.964427 and -94.669567, or 43º 57' 51.9372" N, 94º 40' 10.4412" W. This location is 157.99 miles away from Grandy, MN and Monroe, SD and it would take approximately 3 hours 11 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Saint James, MN, situated 165 miles from Grandy, MN and 151 miles from Monroe, SD. It would take 3 hours 26 mins to go from Grandy to Saint James and 3 hours 1 min to go from Monroe to Saint James.