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

Distance from Dewey, SD to Hygiene, CO

Distance

309 mi

Time

5 hours 42 mins

Gas Cost

$29 - $56

There are 238.16 miles from Dewey to Hygiene in southwest direction and 309 miles (497.29 kilometers) by car, following the I-25 route.

Dewey and Hygiene are 5 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Dewey, SD to Hygiene, CO.

Dewey, SD and Hygiene, CO are in the same time zone (MDT). Current time in both locations is 8:51 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Dewey, SD

Planning on renting a car to go from Dewey, SD to Hygiene, CO? 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 12.40 gallons of gas to cover the route between Dewey, SD and Hygiene, CO.

The estimated cost of gas to go from Dewey to Hygiene is $40.43.

During the route, an average car will release 242.84 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 Hygiene, CO

If you want to meet halfway between Dewey, SD and Hygiene, CO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.249842 and -105.032707, or 42º 14' 59.4312" N, 105º 1' 57.7452" W. This location is 154.32 miles away from Dewey, SD and Hygiene, CO and it would take approximately 2 hours 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Uva, WY, situated 144 miles from Dewey, SD and 157 miles from Hygiene, CO. It would take 3 hours 20 mins to go from Dewey to Uva and 2 hours 54 mins to go from Hygiene to Uva.