Distance between cities › USA › Idaho › Springfield, ID › Distance from Springfield to Humboldt Book Hotels

Distance from Springfield, ID to Humboldt, SD

Distance

1,023 mi

Time

18 hours 10 mins

Gas Cost

$95 - $185

There are 783.83 miles from Springfield to Humboldt in east direction and 1,023 miles (1,646.36 kilometers) by car, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Springfield and Humboldt are 18 hours 10 mins far apart, if you drive non-stop .

This is the fastest route from Springfield, ID to Humboldt, SD.

Please note the time difference between Springfield, ID and Humboldt, SD is 1 hour. The current time in Springfield is 7:46 pm and the current time in Humboldt is 8:46 pm.

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Lowest Price Rental Cars in Springfield, ID

Planning on renting a car to go from Springfield, ID to Humboldt, SD? Here there are some offers to rent a car in Springfield, ID

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Springfield »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 41.07 gallons of gas to cover the route between Springfield, ID and Humboldt, SD.

The estimated cost of gas to go from Springfield to Humboldt is $133.97.

During the route, an average car will release 804.66 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 Springfield, ID and Humboldt, SD

If you want to meet halfway between Springfield, ID and Humboldt, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.550274 and -105.92795, or 45º 33' 0.9864" N, 105º 55' 40.62" W. This location is 511.33 miles away from Springfield, ID and Humboldt, SD and it would take approximately 9 hours 5 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sonnette, MT, situated 541 miles from Springfield, ID and 503 miles from Humboldt, SD. It would take 10 hours 34 mins to go from Springfield to Sonnette and 9 hours to go from Humboldt to Sonnette.