Distance between cities › USA › South Dakota › Reliance, SD › Distance from Reliance to Prospect Book Hotels

Distance from Reliance, SD to Prospect, VA

Distance

1,476 mi

Time

1 day 3 hours

Gas Cost

$138 - $267

There are 1,189.72 miles from Reliance to Prospect in southeast direction and 1,476 miles (2,375.39 kilometers) by car, following the I-80 route.

Reliance and Prospect are 1 day 3 hours far apart, if you drive non-stop .

This is the fastest route from Reliance, SD to Prospect, VA.

Please note the time difference between Reliance, SD and Prospect, VA is 1 hour. The current time in Reliance is 8:55 am and the current time in Prospect is 9:55 am.

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Lowest Price Rental Cars in Reliance, SD

Planning on renting a car to go from Reliance, SD to Prospect, VA? Here there are some offers to rent a car in Reliance, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Reliance »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 59.27 gallons of gas to cover the route between Reliance, SD and Prospect, VA.

The estimated cost of gas to go from Reliance to Prospect is $193.34.

During the route, an average car will release 1,161.20 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 Reliance, SD and Prospect, VA

If you want to meet halfway between Reliance, SD and Prospect, VA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.591876 and -89.152789, or 40º 35' 30.7536" N, 89º 9' 10.0404" W. This location is 737.90 miles away from Reliance, SD and Prospect, VA and it would take approximately 13 hours 34 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Carlock, IL, situated 727 miles from Reliance, SD and 750 miles from Prospect, VA. It would take 12 hours 41 mins to go from Reliance to Carlock and 14 hours 31 mins to go from Prospect to Carlock.

Major City Closest to Halfway Point

The major city closest to the halfway point between Reliance, SD and Prospect, VA is Peoria, IL, situated 698 miles from Reliance, SD and 776 miles from Prospect, VA. It would take 12 hours 11 mins to go from Reliance to Peoria and 14 hours 59 mins to go from Prospect to Peoria.