Distance between cities › USA › South Dakota › Colome, SD › Distance from Colome to Blanchester Book Hotels

Distance from Colome, SD to Blanchester, OH

Distance

1,008 mi

Time

18 hours 56 mins

Gas Cost

$94 - $183

There are 859.81 miles from Colome to Blanchester in southeast direction and 1,008 miles (1,622.22 kilometers) by car, following the I-74 and US-51 route.

Colome and Blanchester are 18 hours 56 mins far apart, if you drive non-stop .

This is the fastest route from Colome, SD to Blanchester, OH.

Please note the time difference between Colome, SD and Blanchester, OH is 1 hour. The current time in Colome is 4:37 pm and the current time in Blanchester is 5:37 pm.

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Lowest Price Rental Cars in Colome, SD

Planning on renting a car to go from Colome, SD to Blanchester, OH? Here there are some offers to rent a car in Colome, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Colome »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 40.50 gallons of gas to cover the route between Colome, SD and Blanchester, OH.

The estimated cost of gas to go from Colome to Blanchester is $132.11.

During the route, an average car will release 793.48 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 Colome, SD and Blanchester, OH

If you want to meet halfway between Colome, SD and Blanchester, OH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.694749 and -91.700731, or 41º 41' 41.0964" N, 91º 42' 2.6316" W. This location is 504.23 miles away from Colome, SD and Blanchester, OH and it would take approximately 9 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Tiffin, IA, situated 498 miles from Colome, SD and 512 miles from Blanchester, OH. It would take 9 hours 30 mins to go from Colome to Tiffin and 9 hours 31 mins to go from Blanchester to Tiffin.

Major City Closest to Halfway Point

The major city closest to the halfway point between Colome, SD and Blanchester, OH is Cedar Rapids, IA, situated 461 miles from Colome, SD and 530 miles from Blanchester, OH. It would take 9 hours 7 mins to go from Colome to Cedar Rapids and 9 hours 52 mins to go from Blanchester to Cedar Rapids.