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

Distance from Revillo, SD to Harmony, IN

Distance

788 mi

Time

15 hours 22 mins

Gas Cost

$66 - $128

There are 615.24 miles from Revillo to Harmony in southeast direction and 788 miles (1,268.16 kilometers) by car, following the I-94 route.

Revillo and Harmony are 15 hours 22 mins far apart, if you drive non-stop .

This is the fastest route from Revillo, SD to Harmony, IN.

Please note the time difference between Revillo, SD and Harmony, IN is 1 hour. The current time in Revillo is 1:17 am and the current time in Harmony is 2:17 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Revillo, SD to Harmony, IN:

Lowest Price Rental Cars in Revillo, SD

Planning on renting a car to go from Revillo, SD to Harmony, IN? 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 31.65 gallons of gas to cover the route between Revillo, SD and Harmony, IN.

The estimated cost of gas to go from Revillo to Harmony is $92.41.

During the route, an average car will release 620.01 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 $2.92 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Revillo, SD and Harmony, IN

If you want to meet halfway between Revillo, SD and Harmony, IN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.906965 and -90.218011, or 43º 54' 25.074" N, 90º 13' 4.8396" W. This location is 393.99 miles away from Revillo, SD and Harmony, IN and it would take approximately 7 hours 41 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Camp Douglas, WI, situated 358 miles from Revillo, SD and 431 miles from Harmony, IN. It would take 7 hours 19 mins to go from Revillo to Camp Douglas and 8 hours 5 mins to go from Harmony to Camp Douglas.