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

Distance from Dewey, SD to Coldiron, KY

Distance

1,515 mi

Time

1 day 3 hours

Gas Cost

$141 - $274

There are 1,177.35 miles from Dewey to Coldiron in southeast direction and 1,515 miles (2,438.16 kilometers) by car, following the I-90 and US-14 route.

Dewey and Coldiron are 1 day 3 hours far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Coldiron, KY.

Please note the time difference between Dewey, SD and Coldiron, KY is 2 hours. The current time in Dewey is 11:25 am and the current time in Coldiron is 1:25 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Dewey, SD to Coldiron, KY:

Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Coldiron, KY? 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 60.83 gallons of gas to cover the route between Dewey, SD and Coldiron, KY.

The estimated cost of gas to go from Dewey to Coldiron is $198.43.

During the route, an average car will release 1,191.80 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 Coldiron, KY

If you want to meet halfway between Dewey, SD and Coldiron, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.689708 and -93.257779, or 41º 41' 22.9488" N, 93º 15' 28.0044" W. This location is 757.35 miles away from Dewey, SD and Coldiron, KY and it would take approximately 13 hours 36 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Colfax, IA, situated 738 miles from Dewey, SD and 778 miles from Coldiron, KY. It would take 13 hours 5 mins to go from Dewey to Colfax and 14 hours 11 mins to go from Coldiron to Colfax.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dewey, SD and Coldiron, KY is Des Moines, IA, situated 715 miles from Dewey, SD and 800 miles from Coldiron, KY. It would take 12 hours 40 mins to go from Dewey to Des Moines and 14 hours 38 mins to go from Coldiron to Des Moines.