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

Distance from Harrison, SD to Dublin, NH

Distance

1,603 mi

Time

1 day 6 hours

Gas Cost

$149 - $291

There are 1,328.50 miles from Harrison to Dublin in east direction and 1,603 miles (2,579.78 kilometers) by car, following the I-90 route.

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

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

Please note the time difference between Harrison, SD and Dublin, NH is 1 hour. The current time in Harrison is 3:56 am and the current time in Dublin is 4:56 am.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Dublin, 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 64.40 gallons of gas to cover the route between Harrison, SD and Dublin, NH.

The estimated cost of gas to go from Harrison to Dublin is $210.06.

During the route, an average car will release 1,261.64 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 Harrison, SD and Dublin, NH

If you want to meet halfway between Harrison, SD and Dublin, NH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.746447 and -85.708687, or 41º 44' 47.2092" N, 85º 42' 31.2732" W. This location is 801.73 miles away from Harrison, SD and Dublin, NH and it would take approximately 15 hours 25 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 806 miles from Dublin, NH. It would take 14 hours 49 mins to go from Harrison to Mottville and 16 hours 17 mins to go from Dublin to Mottville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Harrison, SD and Dublin, NH is South Bend, IN, situated 777 miles from Harrison, SD and 833 miles from Dublin, NH. It would take 14 hours 19 mins to go from Harrison to South Bend and 16 hours 48 mins to go from Dublin to South Bend.