Distance between cities › USA › Texas › Gustine, TX › Distance from Gustine to Harmans Book Hotels

Distance from Gustine, TX to Harmans, MD

Distance

1,500 mi

Time

1 day 3 hours

Gas Cost

$137 - $267

There are 1,317.11 miles from Gustine to Harmans in northeast direction and 1,500 miles (2,414.02 kilometers) by car, following the I-40 route.

Gustine and Harmans are 1 day 3 hours far apart, if you drive non-stop .

This is the fastest route from Gustine, TX to Harmans, MD. The halfway point is Only, TN.

Please note the time difference between Gustine, TX and Harmans, MD is 1 hour. The current time in Gustine is 8:20 pm and the current time in Harmans is 9:20 pm.

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Lowest Price Rental Cars in Gustine, TX

Planning on renting a car to go from Gustine, TX to Harmans, MD? Here there are some offers to rent a car in Gustine, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gustine »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 60.24 gallons of gas to cover the route between Gustine, TX and Harmans, MD.

The estimated cost of gas to go from Gustine to Harmans is $193.02.

During the route, an average car will release 1,180.31 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 Gustine, TX and Harmans, MD

If you want to meet halfway between Gustine, TX and Harmans, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.901356 and -87.615723, or 35º 54' 4.8816" N, 87º 36' 56.6028" W. This location is 750.04 miles away from Gustine, TX and Harmans, MD and it would take approximately 13 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Only, TN, situated 745 miles from Gustine, TX and 758 miles from Harmans, MD. It would take 12 hours 4 mins to go from Gustine to Only and 11 hours 37 mins to go from Harmans to Only.

Major Cities Along the Route

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