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

Distance from Harrison, SD to Saint Francis, SD

Distance

135 mi

Time

3 hours 27 mins

Gas Cost

$12 - $24

There are 121.21 miles from Harrison to Saint Francis in west direction and 135 miles (217.26 kilometers) by car, following the US-18 and US-183 and SD 44 route.

Harrison and Saint Francis are 3 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Saint Francis, SD. The halfway point is Winner, SD.

Harrison, SD and Saint Francis, SD are in the same time zone (CDT). Current time in both locations is 3:38 am.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Saint Francis, SD? 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 5.43 gallons of gas to cover the route between Harrison, SD and Saint Francis, SD.

The estimated cost of gas to go from Harrison to Saint Francis is $17.03.

During the route, an average car will release 106.43 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 $3.14 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Harrison, SD and Saint Francis, SD

If you want to meet halfway between Harrison, SD and Saint Francis, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.386047 and -99.747887, or 43º 23' 9.7692" N, 99º 44' 52.3932" W. This location is 67.63 miles away from Harrison, SD and Saint Francis, SD and it would take approximately 1 hour 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Winner, SD, situated 72 miles from Harrison, SD and 63 miles from Saint Francis, SD. It would take 1 hour 54 mins to go from Harrison to Winner and 1 hour 37 mins to go from Saint Francis to Winner.