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

Distance from Webster, SD to Roberts, WI

Distance

280 mi

Time

5 hours 28 mins

Gas Cost

$26 - $51

There are 243.01 miles from Webster to Roberts in east direction and 280 miles (450.62 kilometers) by car, following the I-94 route.

Webster and Roberts are 5 hours 28 mins far apart, if you drive non-stop .

This is the fastest route from Webster, SD to Roberts, WI.

Webster, SD and Roberts, WI are in the same time zone (CDT). Current time in both locations is 11:37 am.

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Lowest Price Rental Cars in Webster, SD

Planning on renting a car to go from Webster, SD to Roberts, WI? 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 11.25 gallons of gas to cover the route between Webster, SD and Roberts, WI.

The estimated cost of gas to go from Webster to Roberts is $36.71.

During the route, an average car will release 220.46 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Webster, SD and Roberts, WI

If you want to meet halfway between Webster, SD and Roberts, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.299616 and -94.917759, or 45º 17' 58.6176" N, 94º 55' 3.9324" W. This location is 140.09 miles away from Webster, SD and Roberts, WI and it would take approximately 2 hours 44 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is New London, MN, situated 135 miles from Webster, SD and 146 miles from Roberts, WI. It would take 2 hours 39 mins to go from Webster to New London and 2 hours 48 mins to go from Roberts to New London.