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

Distance from Custer, SD to Spalding, NE

Distance

397 mi

Time

7 hours 56 mins

Gas Cost

$37 - $72

There are 301.95 miles from Custer to Spalding in southeast direction and 397 miles (638.91 kilometers) by car, following the N-2 route.

Custer and Spalding are 7 hours 56 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Spalding, NE. The halfway point is Kilgore, NE.

Please note the time difference between Custer, SD and Spalding, NE is 1 hour. The current time in Custer is 7:17 am and the current time in Spalding is 8:17 am.

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Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Spalding, NE? 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 15.94 gallons of gas to cover the route between Custer, SD and Spalding, NE.

The estimated cost of gas to go from Custer to Spalding is $51.99.

During the route, an average car will release 312.28 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 Spalding, NE

If you want to meet halfway between Custer, SD and Spalding, NE or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.925762 and -100.990135, or 42º 55' 32.7432" N, 100º 59' 24.486" W. This location is 198.44 miles away from Custer, SD and Spalding, NE and it would take approximately 3 hours 58 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kilgore, NE, situated 202 miles from Custer, SD and 197 miles from Spalding, NE. It would take 3 hours 43 mins to go from Custer to Kilgore and 3 hours 11 mins to go from Spalding to Kilgore.