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

Distance from Grandy, MN to Deadwood, SD

Distance

660 mi

Time

11 hours 38 mins

Gas Cost

$61 - $120

There are 521.40 miles from Grandy to Deadwood in west direction and 660 miles (1,062.17 kilometers) by car, following the I-90 route.

Grandy and Deadwood are 11 hours 38 mins far apart, if you drive non-stop .

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

Please note the time difference between Grandy, MN and Deadwood, SD is 1 hour. The current time in Grandy is 9:06 am and the current time in Deadwood is 8:06 am.

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Lowest Price Rental Cars in Grandy, MN

Planning on renting a car to go from Grandy, MN to Deadwood, 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 26.49 gallons of gas to cover the route between Grandy, MN and Deadwood, SD.

The estimated cost of gas to go from Grandy to Deadwood is $86.41.

During the route, an average car will release 519.01 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 Deadwood, SD

If you want to meet halfway between Grandy, MN and Deadwood, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.69509 and -97.896229, or 43º 41' 42.324" N, 97º 53' 46.4244" W. This location is 329.81 miles away from Grandy, MN and Deadwood, SD and it would take approximately 5 hours 49 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fulton, SD, situated 340 miles from Grandy, MN and 325 miles from Deadwood, SD. It would take 6 hours 38 mins to go from Grandy to Fulton and 5 hours 21 mins to go from Deadwood to Fulton.