Distance between cities › USA › Louisiana › Hackberry, LA › Distance from Hackberry to Key Largo Book Hotels

Distance from Hackberry, LA to Key Largo, FL

Distance

1,131 mi

Time

20 hours 51 mins

Gas Cost

$105 - $205

There are 859 miles from Hackberry to Key Largo in southeast direction and 1,131 miles (1,820.17 kilometers) by car, following the I-10 route.

Hackberry and Key Largo are 20 hours 51 mins far apart, if you drive non-stop .

This is the fastest route from Hackberry, LA to Key Largo, FL.

Please note the time difference between Hackberry, LA and Key Largo, FL is 1 hour. The current time in Hackberry is 4:28 am and the current time in Key Largo is 5:28 am.

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Lowest Price Rental Cars in Hackberry, LA

Planning on renting a car to go from Hackberry, LA to Key Largo, FL? Here there are some offers to rent a car in Hackberry, LA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Hackberry »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 45.42 gallons of gas to cover the route between Hackberry, LA and Key Largo, FL.

The estimated cost of gas to go from Hackberry to Key Largo is $148.17.

During the route, an average car will release 889.94 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Hackberry, LA and Key Largo, FL

If you want to meet halfway between Hackberry, LA and Key Largo, FL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.640726 and -84.969364, or 30º 38' 26.6136" N, 84º 58' 9.7104" W. This location is 565.52 miles away from Hackberry, LA and Key Largo, FL and it would take approximately 10 hours 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sneads, FL, situated 553 miles from Hackberry, LA and 589 miles from Key Largo, FL. It would take 10 hours 15 mins to go from Hackberry to Sneads and 10 hours 56 mins to go from Key Largo to Sneads.

Major Cities Along the Route

Some major cities along the route include Miami Gardens, FL, Pembroke Pines, FL, Lafayette, LA, Miramar, FL, Baton Rouge, LA, Pompano Beach, FL, Mobile, AL and Port Saint Lucie, FL.