Distance between cities › USA › South Dakota › Revillo, SD › Distance from Revillo to Osco Book Hotels

Distance from Revillo, SD to Osco, IL

Distance

518 mi

Time

10 hours 42 mins

Gas Cost

$48 - $94

There are 405.64 miles from Revillo to Osco in southeast direction and 518 miles (833.64 kilometers) by car, following the US-18 and IA 27 route.

Revillo and Osco are 10 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Revillo, SD to Osco, IL.

Revillo, SD and Osco, IL are in the same time zone (CDT). Current time in both locations is 4:12 am.

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Lowest Price Rental Cars in Revillo, SD

Planning on renting a car to go from Revillo, SD to Osco, IL? Here there are some offers to rent a car in Revillo, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Revillo »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20.80 gallons of gas to cover the route between Revillo, SD and Osco, IL.

The estimated cost of gas to go from Revillo to Osco is $67.84.

During the route, an average car will release 407.44 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 Revillo, SD and Osco, IL

If you want to meet halfway between Revillo, SD and Osco, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.308141 and -93.349377, or 43º 18' 29.3076" N, 93º 20' 57.7572" W. This location is 258.91 miles away from Revillo, SD and Osco, IL and it would take approximately 5 hours 21 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hanlontown, IA, situated 257 miles from Revillo, SD and 264 miles from Osco, IL. It would take 5 hours 36 mins to go from Revillo to Hanlontown and 5 hours 12 mins to go from Osco to Hanlontown.