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

Distance from Monroe, SD to Humboldt, SD

Distance

18 mi

Time

32 minutes

Gas Cost

$2 - $3

There are 13.06 miles from Monroe to Humboldt in northeast direction and 18 miles (28.97 kilometers) by car, following the SD 19 route.

Monroe and Humboldt are 32 minutes far apart, if you drive non-stop .

This is the fastest route from Monroe, SD to Humboldt, SD.

Monroe, SD and Humboldt, SD are in the same time zone (CDT). Current time in both locations is 4:15 pm.

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Lowest Price Rental Cars in Monroe, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Monroe »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.74 gallons of gas to cover the route between Monroe, SD and Humboldt, SD.

The estimated cost of gas to go from Monroe to Humboldt is $2.28.

During the route, an average car will release 14.42 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 $3.10 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Monroe, SD and Humboldt, SD

If you want to meet halfway between Monroe, SD 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 43.534233 and -97.109489, or 43º 32' 3.2388" N, 97º 6' 34.1604" W. This location is 9.16 miles away from Monroe, SD and Humboldt, SD and it would take approximately 16 minutes to reach the halfway point from both locations.