Distance between cities › USA › South Dakota › Selby, SD › Distance from Selby to Martin Book Hotels

Distance from Selby, SD to Martin, SD

Distance

243 mi

Time

4 hours 30 mins

Gas Cost

$22 - $42

There are 181.84 miles from Selby to Martin in southwest direction and 243 miles (391.07 kilometers) by car, following the US-83 route.

Selby and Martin are 4 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Selby, SD to Martin, SD. The halfway point is Draper, SD.

Please note the time difference between Selby, SD and Martin, SD is 1 hour. The current time in Selby is 8:58 am and the current time in Martin is 7:58 am.

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Lowest Price Rental Cars in Selby, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Selby »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 9.76 gallons of gas to cover the route between Selby, SD and Martin, SD.

The estimated cost of gas to go from Selby to Martin is $30.58.

During the route, an average car will release 191.13 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 Selby, SD and Martin, SD

If you want to meet halfway between Selby, SD and Martin, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.911503 and -100.454376, or 43º 54' 41.4108" N, 100º 27' 15.7536" W. This location is 121.46 miles away from Selby, SD and Martin, SD and it would take approximately 2 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Draper, SD, situated 136 miles from Selby, SD and 110 miles from Martin, SD. It would take 3 hours 2 mins to go from Selby to Draper and 2 hours 9 mins to go from Martin to Draper.