Distance between cities › USA › South Dakota › Herreid, SD › Distance from Herreid to Alcester Book Hotels

Distance from Herreid, SD to Alcester, SD

Distance

350 mi

Time

6 hours 17 mins

Gas Cost

$31 - $61

There are 257.94 miles from Herreid to Alcester in southeast direction and 350 miles (563.27 kilometers) by car, following the I-29 and US-81 route.

Herreid and Alcester are 6 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Herreid, SD to Alcester, SD. The halfway point is Webster, SD.

Herreid, SD and Alcester, SD are in the same time zone (CDT). Current time in both locations is 11:08 am.

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Lowest Price Rental Cars in Herreid, SD

Planning on renting a car to go from Herreid, SD to Alcester, SD? Here there are some offers to rent a car in Herreid, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Herreid »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 14.04 gallons of gas to cover the route between Herreid, SD and Alcester, SD.

The estimated cost of gas to go from Herreid to Alcester is $44.03.

During the route, an average car will release 275.14 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 Herreid, SD and Alcester, SD

If you want to meet halfway between Herreid, SD and Alcester, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.330818 and -97.447266, or 45º 19' 50.9448" N, 97º 26' 50.1576" W. This location is 174.84 miles away from Herreid, SD and Alcester, SD and it would take approximately 3 hours 8 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Webster, SD, situated 151 miles from Herreid, SD and 197 miles from Alcester, SD. It would take 3 hours 13 mins to go from Herreid to Webster and 2 hours 46 mins to go from Alcester to Webster.