Distance between cities › USA › South Dakota › Sioux Falls, SD › Distance from Sioux Falls to Hydro Book Hotels

Distance from Sioux Falls, SD to Hydro, OK

Distance

702 mi

Time

12 hours 25 mins

Gas Cost

$65 - $127

There are 561.06 miles from Sioux Falls to Hydro in south direction and 702 miles (1,129.76 kilometers) by car, following the I-29 route.

Sioux Falls and Hydro are 12 hours 25 mins far apart, if you drive non-stop .

This is the fastest route from Sioux Falls, SD to Hydro, OK. The halfway point is Aurora, KS.

Sioux Falls, SD and Hydro, OK are in the same time zone (CDT). Current time in both locations is 9:31 pm.

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Lowest Price Rental Cars in Sioux Falls, SD

Planning on renting a car to go from Sioux Falls, SD to Hydro, OK? Here there are some offers to rent a car in Sioux Falls, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Sioux Falls »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 28.20 gallons of gas to cover the route between Sioux Falls, SD and Hydro, OK.

The estimated cost of gas to go from Sioux Falls to Hydro is $91.98.

During the route, an average car will release 552.41 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 Sioux Falls, SD and Hydro, OK

If you want to meet halfway between Sioux Falls, SD and Hydro, OK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.341003 and -97.613342, or 39º 20' 27.6108" N, 97º 36' 48.0312" W. This location is 351.04 miles away from Sioux Falls, SD and Hydro, OK and it would take approximately 6 hours 12 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Aurora, KS, situated 343 miles from Sioux Falls, SD and 358 miles from Hydro, OK. It would take 5 hours 38 mins to go from Sioux Falls to Aurora and 5 hours 30 mins to go from Hydro to Aurora.