Distance between cities › USA › South Dakota › Armour, SD › Distance from Armour to Cato Book Hotels

Distance from Armour, SD to Cato, WI

Distance

605 mi

Time

11 hours 38 mins

Gas Cost

$56 - $110

There are 526.23 miles from Armour to Cato in east direction and 605 miles (973.65 kilometers) by car, following the I-90 route.

Armour and Cato are 11 hours 38 mins far apart, if you drive non-stop .

This is the fastest route from Armour, SD to Cato, WI. The halfway point is Hayward, MN.

Armour, SD and Cato, WI are in the same time zone (CDT). Current time in both locations is 10:09 am.

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Lowest Price Rental Cars in Armour, SD

Planning on renting a car to go from Armour, SD to Cato, WI? Here there are some offers to rent a car in Armour, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Armour »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 24.30 gallons of gas to cover the route between Armour, SD and Cato, WI.

The estimated cost of gas to go from Armour to Cato is $79.25.

During the route, an average car will release 475.99 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 Armour, SD and Cato, WI

If you want to meet halfway between Armour, SD and Cato, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.674019 and -93.194016, or 43º 40' 26.4684" N, 93º 11' 38.4576" W. This location is 302.47 miles away from Armour, SD and Cato, WI and it would take approximately 5 hours 49 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hayward, MN, situated 296 miles from Armour, SD and 311 miles from Cato, WI. It would take 4 hours 21 mins to go from Armour to Hayward and 5 hours 39 mins to go from Cato to Hayward.