Distance between cities › USA › Texas › Addison, TX › Distance from Addison to Williamston Book Hotels

Distance from Addison, TX to Williamston, NC

Distance

1,293 mi

Time

23 hours 46 mins

Gas Cost

$118 - $230

There are 1,142.71 miles from Addison to Williamston in east direction and 1,293 miles (2,080.88 kilometers) by car, following the I-20 route.

Addison and Williamston are 23 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Addison, TX to Williamston, NC. The halfway point is Cahaba Heights, AL.

Please note the time difference between Addison, TX and Williamston, NC is 1 hour. The current time in Addison is 5:28 pm and the current time in Williamston is 6:28 pm.

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Lowest Price Rental Cars in Addison, TX

Planning on renting a car to go from Addison, TX to Williamston, NC? Here there are some offers to rent a car in Addison, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Addison »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 51.93 gallons of gas to cover the route between Addison, TX and Williamston, NC.

The estimated cost of gas to go from Addison to Williamston is $166.39.

During the route, an average car will release 1,017.45 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 Addison, TX and Williamston, NC

If you want to meet halfway between Addison, TX and Williamston, NC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.479378 and -86.711914, or 33º 28' 45.7608" N, 86º 42' 42.8904" W. This location is 646.55 miles away from Addison, TX and Williamston, NC and it would take approximately 11 hours 53 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cahaba Heights, AL, situated 648 miles from Addison, TX and 654 miles from Williamston, NC. It would take 10 hours 37 mins to go from Addison to Cahaba Heights and 10 hours to go from Williamston to Cahaba Heights.

Major City Closest to Halfway Point

The major city closest to the halfway point between Addison, TX and Williamston, NC is Birmingham, AL, situated 646 miles from Addison, TX and 657 miles from Williamston, NC. It would take 10 hours 35 mins to go from Addison to and 10 hours to go from Williamston to Birmingham.