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

Distance from Webster, SD to Annapolis, IL

Distance

883 mi

Time

16 hours 16 mins

Gas Cost

$82 - $160

There are 654.26 miles from Webster to Annapolis in southeast direction and 883 miles (1,421.05 kilometers) by car, following the I-29 and US-81 route.

Webster and Annapolis are 16 hours 16 mins far apart, if you drive non-stop .

This is the fastest route from Webster, SD to Annapolis, IL. The halfway point is Dike, IA.

Webster, SD and Annapolis, IL are in the same time zone (CDT). Current time in both locations is 8:36 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Webster, SD

Planning on renting a car to go from Webster, SD to Annapolis, 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 35.46 gallons of gas to cover the route between Webster, SD and Annapolis, IL.

The estimated cost of gas to go from Webster to Annapolis is $115.67.

During the route, an average car will release 694.76 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 Annapolis, IL

If you want to meet halfway between Webster, SD and Annapolis, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.452957 and -92.576279, or 42º 27' 10.6452" N, 92º 34' 34.6044" W. This location is 441.49 miles away from Webster, SD and Annapolis, IL and it would take approximately 8 hours 8 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dike, IA, situated 426 miles from Webster, SD and 442 miles from Annapolis, IL. It would take 6 hours 19 mins to go from Webster to Dike and 7 hours 27 mins to go from Annapolis to Dike.