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

Distance from Harrison, SD to Witmer, PA

Distance

1,379 mi

Time

1 day 1 hour

Gas Cost

$126 - $245

There are 1,170.28 miles from Harrison to Witmer in east direction and 1,379 miles (2,219.29 kilometers) by car, following the I-90 route.

Harrison and Witmer are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Witmer, PA.

Please note the time difference between Harrison, SD and Witmer, PA is 1 hour. The current time in Harrison is 1:04 am and the current time in Witmer is 2:04 am.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Witmer, PA? 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 55.39 gallons of gas to cover the route between Harrison, SD and Witmer, PA.

The estimated cost of gas to go from Harrison to Witmer is $177.45.

During the route, an average car will release 1,085.11 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 Witmer, PA

If you want to meet halfway between Harrison, SD and Witmer, PA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.883149 and -87.646029, or 41º 52' 59.3364" N, 87º 38' 45.7044" W. This location is 689.55 miles away from Harrison, SD and Witmer, PA and it would take approximately 12 hours 38 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Chicago, IL, situated 682.93 miles from Harrison, SD and 696.71 miles from Witmer, PA. It would take 12 hours 26 mins to go from Harrison to Chicago and 12 hours 54 mins to go from Witmer to Chicago.