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

Distance from Gustine, TX to Dewey Beach, DE

Distance

1,589 mi

Time

1 day 5 hours

Gas Cost

$145 - $283

There are 1,393.71 miles from Gustine to Dewey Beach in northeast direction and 1,589 miles (2,557.25 kilometers) by car, following the I-40 route.

Gustine and Dewey Beach are 1 day 5 hours far apart, if you drive non-stop .

This is the fastest route from Gustine, TX to Dewey Beach, DE. The halfway point is Nashville, TN.

Please note the time difference between Gustine, TX and Dewey Beach, DE is 1 hour. The current time in Gustine is 10:02 pm and the current time in Dewey Beach is 11:02 pm.

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Lowest Price Rental Cars in Gustine, TX

Planning on renting a car to go from Gustine, TX to Dewey Beach, DE? 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 63.81 gallons of gas to cover the route between Gustine, TX and Dewey Beach, DE.

The estimated cost of gas to go from Gustine to Dewey Beach is $204.45.

During the route, an average car will release 1,250.20 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 Dewey Beach, DE

If you want to meet halfway between Gustine, TX and Dewey Beach, DE or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.155739 and -86.864464, or 36º 9' 20.6604" N, 86º 51' 52.0704" W. This location is 794.45 miles away from Gustine, TX and Dewey Beach, DE and it would take approximately 14 hours 48 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Nashville, TN, situated 804.44 miles from Gustine, TX and 792.69 miles from Dewey Beach, DE. It would take 13 hours 1 min to go from Gustine to Nashville and 12 hours 42 mins to go from Dewey Beach to Nashville.

Major Cities Along the Route

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