Distance between cities › USA › South Dakota › Westport, SD › Distance from Westport to Frederick Book Hotels

Distance from Westport, SD to Frederick, SD

Distance

14 mi

Time

18 minutes

Gas Cost

$1 - $2

There are 12.69 miles from Westport to Frederick in north direction and 14 miles (22.53 kilometers) by car, following the US-281 route.

Westport and Frederick are 18 minutes far apart, if you drive non-stop .

This is the fastest route from Westport, SD to Frederick, SD.

Westport, SD and Frederick, SD are in the same time zone (CDT). Current time in both locations is 12:51 pm.

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Lowest Price Rental Cars in Westport, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Westport »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.58 gallons of gas to cover the route between Westport, SD and Frederick, SD.

The estimated cost of gas to go from Westport to Frederick is $1.80.

During the route, an average car will release 11.28 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 Westport, SD and Frederick, SD

If you want to meet halfway between Westport, SD and Frederick, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.73509 and -98.51764, or 45º 44' 6.324" N, 98º 31' 3.504" W. This location is 7.17 miles away from Westport, SD and Frederick, SD and it would take approximately 9 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Barnard, SD, situated 8 miles from Westport, SD and 8 miles from Frederick, SD. It would take 12 minutes to go from Westport to Barnard and 12 minutes to go from Frederick to Barnard.