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

Distance from Webster, SD to Ridott, IL

Distance

575 mi

Time

11 hours 8 mins

Gas Cost

$54 - $104

There are 452.32 miles from Webster to Ridott in southeast direction and 575 miles (925.37 kilometers) by car, following the I-94 route.

Webster and Ridott are 11 hours 8 mins far apart, if you drive non-stop .

This is the fastest route from Webster, SD to Ridott, IL.

Webster, SD and Ridott, IL are in the same time zone (CDT). Current time in both locations is 9:58 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Webster, SD to Ridott, IL:

Lowest Price Rental Cars in Webster, SD

Planning on renting a car to go from Webster, SD to Ridott, IL? 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 23.11 gallons of gas to cover the route between Webster, SD and Ridott, IL.

The estimated cost of gas to go from Webster to Ridott is $75.38.

During the route, an average car will release 452.75 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 Ridott, IL

If you want to meet halfway between Webster, SD and Ridott, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.963736 and -92.681732, or 44º 57' 49.4496" N, 92º 40' 54.2352" W. This location is 287.70 miles away from Webster, SD and Ridott, IL and it would take approximately 5 hours 34 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hudson, WI, situated 270 miles from Webster, SD and 308 miles from Ridott, IL. It would take 5 hours 16 mins to go from Webster to Hudson and 5 hours 57 mins to go from Ridott to Hudson.

Major City Closest to Halfway Point

The major city closest to the halfway point between Webster, SD and Ridott, IL is Minneapolis, MN, situated 224 miles from Webster, SD and 333 miles from Ridott, IL. It would take 4 hours 45 mins to go from Webster to Minneapolis and 6 hours 30 mins to go from Ridott to Minneapolis.