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

Distance from Marvin, SD to Grant, OK

Distance

862 mi

Time

15 hours 59 mins

Gas Cost

$79 - $153

There are 785.52 miles from Marvin to Grant in south direction and 862 miles (1,387.25 kilometers) by car, following the I-29 and US-81 route.

Marvin and Grant are 15 hours 59 mins far apart, if you drive non-stop .

This is the fastest route from Marvin, SD to Grant, OK.

Marvin, SD and Grant, OK are in the same time zone (CDT). Current time in both locations is 12:51 am.

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Lowest Price Rental Cars in Marvin, SD

Planning on renting a car to go from Marvin, SD to Grant, OK? 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 34.62 gallons of gas to cover the route between Marvin, SD and Grant, OK.

The estimated cost of gas to go from Marvin to Grant is $110.92.

During the route, an average car will release 678.25 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Marvin, SD and Grant, OK

If you want to meet halfway between Marvin, SD and Grant, OK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.774691 and -95.729479, or 39º 46' 28.8876" N, 95º 43' 46.1244" W. This location is 431 miles away from Marvin, SD and Grant, OK and it would take approximately 7 hours 59 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fairview, KS, situated 422 miles from Marvin, SD and 442 miles from Grant, OK. It would take 7 hours 23 mins to go from Marvin to Fairview and 8 hours 38 mins to go from Grant to Fairview.