Distance between cities › USA › South Dakota › Harrison, SD › Distance from Harrison to Cornish Book Hotels

Distance from Harrison, SD to Cornish, NH

Distance

1,614 mi

Time

1 day 6 hours

Gas Cost

$148 - $287

There are 1,306.72 miles from Harrison to Cornish in east direction and 1,614 miles (2,597.48 kilometers) by car, following the I-90 route.

Harrison and Cornish are 1 day 6 hours far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Cornish, NH.

Please note the time difference between Harrison, SD and Cornish, NH is 1 hour. The current time in Harrison is 11:36 pm (Mar 11) and the current time in Cornish is 12:36 am (Mar 12).

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Cornish, NH? Here there are some offers to rent a car in Harrison, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harrison »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 64.82 gallons of gas to cover the route between Harrison, SD and Cornish, NH.

The estimated cost of gas to go from Harrison to Cornish is $207.69.

During the route, an average car will release 1,269.99 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Harrison, SD and Cornish, NH

If you want to meet halfway between Harrison, SD and Cornish, NH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.747136 and -85.678985, or 41º 44' 49.6896" N, 85º 40' 44.346" W. This location is 807.03 miles away from Harrison, SD and Cornish, NH and it would take approximately 15 hours 26 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mottville, MI, situated 805 miles from Harrison, SD and 817 miles from Cornish, NH. It would take 14 hours 49 mins to go from Harrison to Mottville and 16 hours 18 mins to go from Cornish to Mottville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Harrison, SD and Cornish, NH is South Bend, IN, situated 777 miles from Harrison, SD and 844 miles from Cornish, NH. It would take 14 hours 19 mins to go from Harrison to South Bend and 16 hours 48 mins to go from Cornish to South Bend.