Distance between cities › USA › South Dakota › Lily, SD › Distance from Lily to Summit Book Hotels

Distance from Lily, SD to Summit, IL

Distance

670 mi

Time

12 hours 46 mins

Gas Cost

$62 - $121

There are 547.16 miles from Lily to Summit in southeast direction and 670 miles (1,078.26 kilometers) by car, following the I-94 route.

Lily and Summit are 12 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Lily, SD to Summit, IL.

Lily, SD and Summit, IL are in the same time zone (CDT). Current time in both locations is 12:21 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Lily, SD

Planning on renting a car to go from Lily, SD to Summit, IL? Here there are some offers to rent a car in Lily, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lily »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 26.90 gallons of gas to cover the route between Lily, SD and Summit, IL.

The estimated cost of gas to go from Lily to Summit is $87.74.

During the route, an average car will release 526.96 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 Lily, SD and Summit, IL

If you want to meet halfway between Lily, SD and Summit, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.93182 and -92.152657, or 44º 55' 54.552" N, 92º 9' 9.5652" W. This location is 334.86 miles away from Lily, SD and Summit, IL and it would take approximately 6 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Wilson, WI, situated 318 miles from Lily, SD and 358 miles from Summit, IL. It would take 6 hours 18 mins to go from Lily to Wilson and 6 hours 37 mins to go from Summit to Wilson.