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

Distance from Reliance, SD to Herd, KY

Distance

1,170 mi

Time

21 hours 4 mins

Gas Cost

$109 - $212

There are 937.43 miles from Reliance to Herd in southeast direction and 1,170 miles (1,882.93 kilometers) by car, following the I-80 route.

Reliance and Herd are 21 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from Reliance, SD to Herd, KY.

Please note the time difference between Reliance, SD and Herd, KY is 1 hour. The current time in Reliance is 12:35 pm and the current time in Herd is 1:35 pm.

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Lowest Price Rental Cars in Reliance, SD

Planning on renting a car to go from Reliance, SD to Herd, KY? 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 47 gallons of gas to cover the route between Reliance, SD and Herd, KY.

The estimated cost of gas to go from Reliance to Herd is $153.31.

During the route, an average car will release 920.80 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 Herd, KY

If you want to meet halfway between Reliance, SD and Herd, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.646237 and -91.161233, or 41º 38' 46.4532" N, 91º 9' 40.4388" W. This location is 585.13 miles away from Reliance, SD and Herd, KY and it would take approximately 10 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Atalissa, IA, situated 573 miles from Reliance, SD and 603 miles from Herd, KY. It would take 9 hours 58 mins to go from Reliance to Atalissa and 11 hours 25 mins to go from Herd to Atalissa.