Distance between cities › USA › Maryland › Benson, MD › Distance from Benson to Onaka Book Hotels

Distance from Benson, MD to Onaka, SD

Distance

1,485 mi

Time

1 day 4 hours

Gas Cost

$138 - $269

There are 1,237.26 miles from Benson to Onaka in northwest direction and 1,485 miles (2,389.88 kilometers) by car, following the I-76 and PATP route.

Benson and Onaka are 1 day 4 hours far apart, if you drive non-stop .

This is the fastest route from Benson, MD to Onaka, SD.

Please note the time difference between Benson, MD and Onaka, SD is 1 hour. The current time in Benson is 7:42 am and the current time in Onaka is 6:42 am.

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Lowest Price Rental Cars in Benson, MD

Planning on renting a car to go from Benson, MD to Onaka, SD? Here there are some offers to rent a car in Benson, MD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Benson »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 59.64 gallons of gas to cover the route between Benson, MD and Onaka, SD.

The estimated cost of gas to go from Benson to Onaka is $194.54.

During the route, an average car will release 1,168.46 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 Benson, MD and Onaka, SD

If you want to meet halfway between Benson, MD and Onaka, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.066657 and -88.243119, or 42º 3' 59.9652" N, 88º 14' 35.2284" W. This location is 742.51 miles away from Benson, MD and Onaka, SD and it would take approximately 14 hours 10 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is East Dundee, IL, situated 756 miles from Benson, MD and 732 miles from Onaka, SD. It would take 14 hours 15 mins to go from Benson to East Dundee and 14 hours 15 mins to go from Onaka to East Dundee.

Major City Closest to Halfway Point

The major city closest to the halfway point between Benson, MD and Onaka, SD is Aurora, IL, situated 753 miles from Benson, MD and 759 miles from Onaka, SD. It would take 14 hours 12 mins to go from Benson to Aurora and 14 hours 44 mins to go from Onaka to Aurora.