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

Distance from Benson, MD to Onida, SD

Distance

1,540 mi

Time

1 day 4 hours

Gas Cost

$144 - $279

There are 1,260.59 miles from Benson to Onida in northwest direction and 1,540 miles (2,478.39 kilometers) by car, following the I-90 route.

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

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

Please note the time difference between Benson, MD and Onida, SD is 1 hour. The current time in Benson is 10:38 am and the current time in Onida is 9:38 am.

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Lowest Price Rental Cars in Benson, MD

Planning on renting a car to go from Benson, MD to Onida, 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 61.84 gallons of gas to cover the route between Benson, MD and Onida, SD.

The estimated cost of gas to go from Benson to Onida is $201.71.

During the route, an average car will release 1,211.49 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 Onida, SD

If you want to meet halfway between Benson, MD and Onida, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.217692 and -88.742587, or 42º 13' 3.6912" N, 88º 44' 33.3132" W. This location is 769.86 miles away from Benson, MD and Onida, SD and it would take approximately 14 hours 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Garden Prairie, IL, situated 784 miles from Benson, MD and 761 miles from Onida, SD. It would take 14 hours 48 mins to go from Benson to Garden Prairie and 13 hours 28 mins to go from Onida to Garden Prairie.

Major City Closest to Halfway Point

The major city closest to the halfway point between Benson, MD and Onida, SD is Rockford, IL, situated 802 miles from Benson, MD and 748 miles from Onida, SD. It would take 15 hours 7 mins to go from Benson to Rockford and 13 hours 20 mins to go from Onida to Rockford.