Distance between cities › USA › South Dakota › Marvin, SD › Distance from Marvin to Hereford Book Hotels

Distance from Marvin, SD to Hereford, SD

Distance

393 mi

Time

7 hours 55 mins

Gas Cost

$35 - $68

There are 299.25 miles from Marvin to Hereford in southwest direction and 393 miles (632.47 kilometers) by car, following the SD 34 and SD 63 route.

Marvin and Hereford are 7 hours 55 mins far apart, if you drive non-stop .

This is the fastest route from Marvin, SD to Hereford, SD. The halfway point is Kimball, SD.

Please note the time difference between Marvin, SD and Hereford, SD is 1 hour. The current time in Marvin is 11:34 pm and the current time in Hereford is 10:34 pm.

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Lowest Price Rental Cars in Marvin, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Marvin »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 15.78 gallons of gas to cover the route between Marvin, SD and Hereford, SD.

The estimated cost of gas to go from Marvin to Hereford is $48.86.

During the route, an average car will release 309.10 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 $3.10 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Marvin, SD and Hereford, SD

If you want to meet halfway between Marvin, SD and Hereford, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.735851 and -99.023491, or 43º 44' 9.0636" N, 99º 1' 24.5676" W. This location is 196.42 miles away from Marvin, SD and Hereford, SD and it would take approximately 3 hours 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kimball, SD, situated 244 miles from Marvin, SD and 228 miles from Hereford, SD. It would take 3 hours 16 mins to go from Marvin to Kimball and 3 hours 35 mins to go from Hereford to Kimball.