Distance between cities › USA › Texas › Leonard, TX › Distance from Leonard to Harmon Book Hotels

Distance from Leonard, TX to Harmon, LA

Distance

223 mi

Time

4 hours 16 mins

Gas Cost

$20 - $40

There are 187.21 miles from Leonard to Harmon in southeast direction and 223 miles (358.88 kilometers) by car, following the I-20 route.

Leonard and Harmon are 4 hours 16 mins far apart, if you drive non-stop .

This is the fastest route from Leonard, TX to Harmon, LA.

Leonard, TX and Harmon, LA are in the same time zone (CDT). Current time in both locations is 12:59 am.

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Lowest Price Rental Cars in Leonard, TX

Planning on renting a car to go from Leonard, TX to Harmon, LA? Here there are some offers to rent a car in Leonard, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Leonard »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 8.95 gallons of gas to cover the route between Leonard, TX and Harmon, LA.

The estimated cost of gas to go from Leonard to Harmon is $28.67.

During the route, an average car will release 175.30 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 Leonard, TX and Harmon, LA

If you want to meet halfway between Leonard, TX and Harmon, LA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.433961 and -94.944769, or 32º 26' 2.2596" N, 94º 56' 41.1684" W. This location is 111.40 miles away from Leonard, TX and Harmon, LA and it would take approximately 2 hours 8 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kilgore, TX, situated 119 miles from Leonard, TX and 108 miles from Harmon, LA. It would take 2 hours 22 mins to go from Leonard to Kilgore and 2 hours 2 mins to go from Harmon to Kilgore.

Major City Closest to Halfway Point

The major city closest to the halfway point between Leonard, TX and Harmon, LA is Tyler, TX, situated 97 miles from Leonard, TX and 133 miles from Harmon, LA. It would take 2 hours to go from Leonard to Tyler and 2 hours 30 mins to go from Harmon to Tyler.