Distance from Lone Star, TX to Stephan, SD

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 40.71 gallons of gas to cover the route between Lone Star, TX and Stephan, SD.

The estimated cost of gas to go from Lone Star to Stephan is $130.44.

During the route, an average car will release 797.64 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
• Read more about our CO₂ calculation.

Halfway Point Between Lone Star, TX and Stephan, SD

If you want to meet halfway between Lone Star, TX and Stephan, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.800613 and -97.619892, or 38º 48' 2.2068" N, 97º 37' 11.6112" W. This location is 506.87 miles away from Lone Star, TX and Stephan, SD and it would take approximately 9 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Salina, KS, situated 521 miles from Lone Star, TX and 497 miles from Stephan, SD. It would take 9 hours 26 mins to go from Lone Star to Salina and 9 hours 23 mins to go from Stephan to Salina.

Major Cities Along the Route

The only major city along the route is Wichita, KS.

Weather in Lone Star and Stephan

Compare the weather today and the next four days in Lone Star, TX and Stephan, SD:

Lone Star

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Stephan

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