Distance between cities › USA › Texas › Dallardsville, TX › Distance from Dallardsville to Castleton Book Hotels

Distance from Dallardsville, TX to Castleton, VA

Distance

1,243 mi

Time

23 hours 42 mins

Gas Cost

$114 - $221

There are 1,086.87 miles from Dallardsville to Castleton in northeast direction and 1,243 miles (2,000.41 kilometers) by car, following the I-81 route.

Dallardsville and Castleton are 23 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Dallardsville, TX to Castleton, VA. The halfway point is Margaret, AL.

Please note the time difference between Dallardsville, TX and Castleton, VA is 1 hour. The current time in Dallardsville is 2:42 am and the current time in Castleton is 3:42 am.

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Lowest Price Rental Cars in Dallardsville, TX

Planning on renting a car to go from Dallardsville, TX to Castleton, VA? Here there are some offers to rent a car in Dallardsville, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dallardsville »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 49.91 gallons of gas to cover the route between Dallardsville, TX and Castleton, VA.

The estimated cost of gas to go from Dallardsville to Castleton is $159.92.

During the route, an average car will release 977.90 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 Dallardsville, TX and Castleton, VA

If you want to meet halfway between Dallardsville, TX and Castleton, VA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.727036 and -86.503319, or 33º 43' 37.3296" N, 86º 30' 11.9484" W. This location is 621.42 miles away from Dallardsville, TX and Castleton, VA and it would take approximately 11 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 Margaret, AL, situated 663 miles from Dallardsville, TX and 654 miles from Castleton, VA. It would take 10 hours 34 mins to go from Dallardsville to Margaret and 10 hours 16 mins to go from Castleton to Margaret.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dallardsville, TX and Castleton, VA is Birmingham, AL, situated 635 miles from Dallardsville, TX and 671 miles from Castleton, VA. It would take 10 hours 6 mins to go from Dallardsville to and 10 hours 25 mins to go from Castleton to Birmingham.