Distance between cities › USA › Texas › Buffalo Gap, TX › Distance from Buffalo Gap to Union Book Hotels

Distance from Buffalo Gap, TX to Union, KY

Distance

1,112 mi

Time

19 hours 54 mins

Gas Cost

$102 - $198

There are 965.82 miles from Buffalo Gap to Union in northeast direction and 1,112 miles (1,789.59 kilometers) by car, following the I-40 route.

Buffalo Gap and Union are 19 hours 54 mins far apart, if you drive non-stop .

This is the fastest route from Buffalo Gap, TX to Union, KY.

Please note the time difference between Buffalo Gap, TX and Union, KY is 1 hour. The current time in Buffalo Gap is 9:35 pm and the current time in Union is 10:35 pm.

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Lowest Price Rental Cars in Buffalo Gap, TX

Planning on renting a car to go from Buffalo Gap, TX to Union, KY? Here there are some offers to rent a car in Buffalo Gap, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Buffalo Gap »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 44.65 gallons of gas to cover the route between Buffalo Gap, TX and Union, KY.

The estimated cost of gas to go from Buffalo Gap to Union is $143.04.

During the route, an average car will release 874.69 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 Buffalo Gap, TX and Union, KY

If you want to meet halfway between Buffalo Gap, TX and Union, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.818766 and -91.550209, or 34º 49' 7.5576" N, 91º 33' 0.7524" W. This location is 555.84 miles away from Buffalo Gap, TX and Union, KY and it would take approximately 9 hours 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hazen, AR, situated 557 miles from Buffalo Gap, TX and 562 miles from Union, KY. It would take 9 hours 49 mins to go from Buffalo Gap to Hazen and 10 hours 16 mins to go from Union to Hazen.

Major Cities Along the Route

Some major cities along the route include Nashville, TN, Fort Worth, TX, Grand Prairie, TX, Dallas, TX, Little Rock, AR, Abilene, TX, Memphis, TN and Arlington, TX.