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

Distance from Webster, SD to Monon, IN

Distance

753 mi

Time

14 hours 21 mins

Gas Cost

$70 - $137

There are 618.41 miles from Webster to Monon in southeast direction and 753 miles (1,211.84 kilometers) by car, following the I-94 route.

Webster and Monon are 14 hours 21 mins far apart, if you drive non-stop .

This is the fastest route from Webster, SD to Monon, IN.

Please note the time difference between Webster, SD and Monon, IN is 1 hour. The current time in Webster is 10:24 am and the current time in Monon is 11:24 am.

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Lowest Price Rental Cars in Webster, SD

Planning on renting a car to go from Webster, SD to Monon, IN? 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 30.25 gallons of gas to cover the route between Webster, SD and Monon, IN.

The estimated cost of gas to go from Webster to Monon is $98.68.

During the route, an average car will release 592.71 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 Monon, IN

If you want to meet halfway between Webster, SD and Monon, IN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.622975 and -91.270474, or 44º 37' 22.71" N, 91º 16' 13.7064" W. This location is 376.65 miles away from Webster, SD and Monon, IN and it would take approximately 7 hours 10 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Osseo, WI, situated 358 miles from Webster, SD and 399 miles from Monon, IN. It would take 6 hours 51 mins to go from Webster to Osseo and 7 hours 38 mins to go from Monon to Osseo.