How far is it from Eureka, SD, to Herreid, SD, ?

The distance between Eureka, SD, and Herreid, SD, is 27 mi by road.

How long does it take to drive from Eureka, SD, to Herreid, SD, ?

The drive from Eureka, SD, to Herreid, SD, takes approximately 40 min by car.

The fastest route from Eureka, SD, to Herreid, SD, covers 27 mi with a driving time of approximately 40 min.

Herreid, SD lies roughly to the west of Eureka, SD.

The drive from Eureka, SD to Herreid, SD mainly follows SD 10.

Distance: 27 miDuration: 40 min

Driving from Eureka, SD to Herreid, SD takes about 40 min via SD 10. The distance is 27 mi. The straight-line distance is 23 mi. Driving directions

Driving directions8 · 27 mi

The return trip from Herreid, SD to Eureka, SD covers roughly the same distance, 27 mi.

No notable attractions were found along this route.

Popular destinations close by

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated November 3, 2026.

How far is it from Eureka, SD, {fromState} to Herreid, SD, {toState}?: The distance between Eureka, SD, {fromState} and Herreid, SD, {toState} is 27 mi by road.
How long does it take to drive from Eureka, SD, {fromState} to Herreid, SD, {toState}?: The drive from Eureka, SD, {fromState} to Herreid, SD, {toState} takes approximately 40 min by car.
What is the best route from Eureka, SD, {fromState} to Herreid, SD, {toState}?: The fastest route from Eureka, SD, {fromState} to Herreid, SD, {toState} covers 27 mi with a driving time of approximately 40 min.
Which direction is Herreid, SD from Eureka, SD?: Herreid, SD lies roughly to the west of Eureka, SD.
Which roads does the route from Eureka, SD to Herreid, SD follow?: The drive from Eureka, SD to Herreid, SD mainly follows SD 10.