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

Distance from Revillo, SD to Opal, SD

Distance

356 mi

Time

8 hours 9 mins

Gas Cost

$32 - $61

There are 287.51 miles from Revillo to Opal in west direction and 356 miles (572.93 kilometers) by car, following the US-212 route.

Revillo and Opal are 8 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Revillo, SD to Opal, SD. The halfway point is Seneca, SD.

Please note the time difference between Revillo, SD and Opal, SD is 1 hour. The current time in Revillo is 11:56 pm and the current time in Opal is 10:56 pm.

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Lowest Price Rental Cars in Revillo, SD

Planning on renting a car to go from Revillo, SD to Opal, SD? 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 14.30 gallons of gas to cover the route between Revillo, SD and Opal, SD.

The estimated cost of gas to go from Revillo to Opal is $44.29.

During the route, an average car will release 280.20 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 Revillo, SD and Opal, SD

If you want to meet halfway between Revillo, SD and Opal, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.046394 and -99.438805, or 45º 2' 47.0184" N, 99º 26' 19.698" W. This location is 178.05 miles away from Revillo, SD and Opal, SD and it would take approximately 4 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Seneca, SD, situated 172 miles from Revillo, SD and 163 miles from Opal, SD. It would take 4 hours 8 mins to go from Revillo to Seneca and 4 hours 25 mins to go from Opal to Seneca.