Distance between cities › USA › Wisconsin › Thorp, WI › Distance from Thorp to Letcher Book Hotels

Distance from Thorp, WI to Letcher, SD

Distance

440 mi

Time

8 hours 30 mins

Gas Cost

$41 - $80

There are 369.35 miles from Thorp to Letcher in southwest direction and 440 miles (708.11 kilometers) by car, following the I-90 route.

Thorp and Letcher are 8 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Thorp, WI to Letcher, SD.

Thorp, WI and Letcher, SD are in the same time zone (CDT). Current time in both locations is 8:12 am.

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Lowest Price Rental Cars in Thorp, WI

Planning on renting a car to go from Thorp, WI to Letcher, SD? Here there are some offers to rent a car in Thorp, WI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Thorp »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 17.66 gallons of gas to cover the route between Thorp, WI and Letcher, SD.

The estimated cost of gas to go from Thorp to Letcher is $57.62.

During the route, an average car will release 346.08 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 Thorp, WI and Letcher, SD

If you want to meet halfway between Thorp, WI and Letcher, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.066048 and -94.386877, or 44º 3' 57.7728" N, 94º 23' 12.7572" W. This location is 219.92 miles away from Thorp, WI and Letcher, SD and it would take approximately 4 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Madelia, MN, situated 223 miles from Thorp, WI and 218 miles from Letcher, SD. It would take 4 hours 28 mins to go from Thorp to Madelia and 4 hours 5 mins to go from Letcher to Madelia.