Distance between cities › USA › Missouri › Thayer, MO › Distance from Thayer to Buchanan Book Hotels

Distance from Thayer, MO to Buchanan, VA

Distance

786 mi

Time

14 hours 50 mins

Gas Cost

$74 - $144

There are 657.34 miles from Thayer to Buchanan in east direction and 786 miles (1,264.94 kilometers) by car, following the I-40 route.

Thayer and Buchanan are 14 hours 50 mins far apart, if you drive non-stop .

This is the fastest route from Thayer, MO to Buchanan, VA.

Please note the time difference between Thayer, MO and Buchanan, VA is 1 hour. The current time in Thayer is 2:15 am and the current time in Buchanan is 3:15 am.

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Lowest Price Rental Cars in Thayer, MO

Planning on renting a car to go from Thayer, MO to Buchanan, VA? Here there are some offers to rent a car in Thayer, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Thayer »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.58 gallons of gas to cover the route between Thayer, MO and Buchanan, VA.

The estimated cost of gas to go from Thayer to Buchanan is $103.93.

During the route, an average car will release 618.71 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Thayer, MO and Buchanan, VA

If you want to meet halfway between Thayer, MO and Buchanan, VA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.103345 and -85.752121, or 36º 6' 12.042" N, 85º 45' 7.6356" W. This location is 393.17 miles away from Thayer, MO and Buchanan, VA and it would take approximately 7 hours 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Silver Point, TN, situated 397 miles from Thayer, MO and 390 miles from Buchanan, VA. It would take 7 hours 43 mins to go from Thayer to Silver Point and 7 hours 8 mins to go from Buchanan to Silver Point.