Distance between cities › USA › South Dakota › Custer, SD › Distance from Custer to Lilly Book Hotels

Distance from Custer, SD to Lilly, PA

Distance

1,487 mi

Time

1 day 2 hours

Gas Cost

$139 - $269

There are 1,296.13 miles from Custer to Lilly in east direction and 1,487 miles (2,393.09 kilometers) by car, following the I-90 and US-14 route.

Custer and Lilly are 1 day 2 hours far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Lilly, PA. The halfway point is Tomah, WI.

Please note the time difference between Custer, SD and Lilly, PA is 2 hours. The current time in Custer is 1:20 am and the current time in Lilly is 3:20 am.

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Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Lilly, PA? Here there are some offers to rent a car in Custer, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Custer »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 59.72 gallons of gas to cover the route between Custer, SD and Lilly, PA.

The estimated cost of gas to go from Custer to Lilly is $194.81.

During the route, an average car will release 1,170.06 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 Custer, SD and Lilly, PA

If you want to meet halfway between Custer, SD and Lilly, PA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.974125 and -90.497360, or 43º 58' 26.85" N, 90º 29' 50.496" W. This location is 743.53 miles away from Custer, SD and Lilly, PA and it would take approximately 13 hours 26 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Tomah, WI, situated 714 miles from Custer, SD and 781 miles from Lilly, PA. It would take 10 hours 2 mins to go from Custer to Tomah and 12 hours 2 mins to go from Lilly to Tomah.