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

Distance from Dewey, SD to Captiva, FL

Distance

2,149 mi

Time

1 day 16 hours

Gas Cost

$200 - $389

There are 1,695.75 miles from Dewey to Captiva in southeast direction and 2,149 miles (3,458.48 kilometers) by car, following the I-75 and GA 540 route.

Dewey and Captiva are 1 day 16 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Captiva, FL.

Please note the time difference between Dewey, SD and Captiva, FL is 2 hours. The current time in Dewey is 7:22 am and the current time in Captiva is 9:22 am.

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Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Captiva, FL? 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 86.31 gallons of gas to cover the route between Dewey, SD and Captiva, FL.

The estimated cost of gas to go from Dewey to Captiva is $281.55.

During the route, an average car will release 1,691.02 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 Captiva, FL

If you want to meet halfway between Dewey, SD and Captiva, FL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.570069 and -89.865346, or 38º 34' 12.2484" N, 89º 51' 55.2456" W. This location is 1,074.58 miles away from Dewey, SD and Captiva, FL and it would take approximately 20 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Shiloh, IL, situated 1,004 miles from Dewey, SD and 1,147 miles from Captiva, FL. It would take 19 hours 5 mins to go from Dewey to Shiloh and 21 hours 17 mins to go from Captiva to Shiloh.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Captiva, FL is Saint Louis, MO, situated 986 miles from Dewey, SD and 1,165 miles from Captiva, FL. It would take 18 hours 41 mins to go from Dewey to Saint Louis and 21 hours 42 mins to go from Captiva to Saint Louis.