Distance between cities › USA › Texas › Lillian, TX › Distance from Lillian to Post Book Hotels

Distance from Lillian, TX to Post, TX

Distance

291 mi

Time

5 hours 5 mins

Gas Cost

$27 - $52

There are 247.78 miles from Lillian to Post in west direction and 291 miles (468.32 kilometers) by car, following the I-20 route.

Lillian and Post are 5 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Lillian, TX to Post, TX. The halfway point is Baird, TX.

Lillian, TX and Post, TX are in the same time zone (CDT). Current time in both locations is 6:33 am.

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Lowest Price Rental Cars in Lillian, TX

Planning on renting a car to go from Lillian, TX to Post, TX? Here there are some offers to rent a car in Lillian, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lillian »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 11.67 gallons of gas to cover the route between Lillian, TX and Post, TX.

The estimated cost of gas to go from Lillian to Post is $37.92.

During the route, an average car will release 228.73 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 $3.25 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lillian, TX and Post, TX

If you want to meet halfway between Lillian, TX and Post, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.390587 and -99.340240, or 32º 23' 26.1132" N, 99º 20' 24.864" W. This location is 145.35 miles away from Lillian, TX and Post, TX and it would take approximately 2 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Baird, TX, situated 148 miles from Lillian, TX and 145 miles from Post, TX. It would take 2 hours 40 mins to go from Lillian to Baird and 2 hours 25 mins to go from Post to Baird.

Major City Closest to Halfway Point

The major city closest to the halfway point between Lillian, TX and Post, TX is Abilene, TX, situated 168 miles from Lillian, TX and 123 miles from Post, TX. It would take 3 hours 4 mins to go from Lillian to and 2 hours 3 mins to go from Post to Abilene.