Distance between cities › USA › South Dakota › Webster, SD › Distance from Webster to Astoria Book Hotels

Distance from Webster, SD to Astoria, SD

Distance

93 mi

Time

1 hour 42 mins

Gas Cost

$8 - $16

There are 71.57 miles from Webster to Astoria in southeast direction and 93 miles (149.67 kilometers) by car, following the I-29 and US-81 route.

Webster and Astoria are 1 hour 42 mins far apart, if you drive non-stop .

This is the fastest route from Webster, SD to Astoria, SD. The halfway point is Waverly, SD.

Webster, SD and Astoria, SD are in the same time zone (CDT). Current time in both locations is 1:35 am.

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Lowest Price Rental Cars in Webster, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Webster »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 3.72 gallons of gas to cover the route between Webster, SD and Astoria, SD.

The estimated cost of gas to go from Webster to Astoria is $11.65.

During the route, an average car will release 72.80 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 Webster, SD and Astoria, SD

If you want to meet halfway between Webster, SD and Astoria, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.998642 and -97.054359, or 44º 59' 55.1112" N, 97º 3' 15.6924" W. This location is 46.26 miles away from Webster, SD and Astoria, SD and it would take approximately 51 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Waverly, SD, situated 50 miles from Webster, SD and 52 miles from Astoria, SD. It would take 1 hour 2 mins to go from Webster to Waverly and 1 hour 7 mins to go from Astoria to Waverly.