Distance between cities › USA › South Dakota › Dewey, SD › Distance from Dewey to Lenox Book Hotels

Distance from Dewey, SD to Lenox, MA

Distance

1,855 mi

Time

1 day 10 hours

Gas Cost

$173 - $336

There are 1,548.82 miles from Dewey to Lenox in east direction and 1,855 miles (2,985.33 kilometers) by car, following the I-90 and US-14 route.

Dewey and Lenox are 1 day 10 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Lenox, MA.

Please note the time difference between Dewey, SD and Lenox, MA is 2 hours. The current time in Dewey is 12:08 pm and the current time in Lenox is 2:08 pm.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Lenox, MA? Here there are some offers to rent a car in Dewey, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dewey »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 74.52 gallons of gas to cover the route between Dewey, SD and Lenox, MA.

The estimated cost of gas to go from Dewey to Lenox is $243.07.

During the route, an average car will release 1,459.93 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 Dewey, SD and Lenox, MA

If you want to meet halfway between Dewey, SD and Lenox, MA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.269472 and -88.96495, or 42º 16' 10.0992" N, 88º 57' 53.82" W. This location is 927.73 miles away from Dewey, SD and Lenox, MA and it would take approximately 17 hours 14 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cherry Valley, IL, situated 926 miles from Dewey, SD and 931 miles from Lenox, MA. It would take 16 hours 29 mins to go from Dewey to Cherry Valley and 18 hours 4 mins to go from Lenox to Cherry Valley.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Lenox, MA is Rockford, IL, situated 928 miles from Dewey, SD and 941 miles from Lenox, MA. It would take 16 hours 36 mins to go from Dewey to Rockford and 18 hours 18 mins to go from Lenox to Rockford.