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

Distance from Custer, SD to Humboldt, KS

Distance

851 mi

Time

14 hours 46 mins

Gas Cost

$79 - $154

There are 592.45 miles from Custer to Humboldt in southeast direction and 851 miles (1,369.55 kilometers) by car, following the I-29 route.

Custer and Humboldt are 14 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Humboldt, KS.

Please note the time difference between Custer, SD and Humboldt, KS is 1 hour. The current time in Custer is 1:16 pm and the current time in Humboldt is 2:16 pm.

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Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Humboldt, KS? 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 34.17 gallons of gas to cover the route between Custer, SD and Humboldt, KS.

The estimated cost of gas to go from Custer to Humboldt is $111.47.

During the route, an average car will release 669.48 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 Humboldt, KS

If you want to meet halfway between Custer, SD and Humboldt, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.60541 and -96.771145, or 43º 36' 19.476" N, 96º 46' 16.122" W. This location is 425.43 miles away from Custer, SD and Humboldt, KS and it would take approximately 7 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 Buffalo Ridge, SD, situated 377 miles from Custer, SD and 473 miles from Humboldt, KS. It would take 6 hours 18 mins to go from Custer to Buffalo Ridge and 8 hours 32 mins to go from Humboldt to Buffalo Ridge.

Major City Closest to Halfway Point

The major city closest to the halfway point between Custer, SD and Humboldt, KS is Sioux Falls, SD, situated 386 miles from Custer, SD and 470 miles from Humboldt, KS. It would take 6 hours 29 mins to go from Custer to Sioux Falls and 8 hours 30 mins to go from Humboldt to Sioux Falls.