Distance between cities › USA › Florida › Interlachen, FL › Distance from Interlachen to Cullen Book Hotels

Distance from Interlachen, FL to Cullen, LA

Distance

826 mi

Time

15 hours 41 mins

Gas Cost

$77 - $150

There are 720.10 miles from Interlachen to Cullen in northwest direction and 826 miles (1,329.32 kilometers) by car, following the I-10 route.

Interlachen and Cullen are 15 hours 41 mins far apart, if you drive non-stop .

This is the fastest route from Interlachen, FL to Cullen, LA.

Please note the time difference between Interlachen, FL and Cullen, LA is 1 hour. The current time in Interlachen is 1:20 am and the current time in Cullen is 12:20 am.

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Lowest Price Rental Cars in Interlachen, FL

Planning on renting a car to go from Interlachen, FL to Cullen, LA? Here there are some offers to rent a car in Interlachen, FL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Interlachen »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 33.16 gallons of gas to cover the route between Interlachen, FL and Cullen, LA.

The estimated cost of gas to go from Interlachen to Cullen is $108.17.

During the route, an average car will release 649.71 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 Interlachen, FL and Cullen, LA

If you want to meet halfway between Interlachen, FL and Cullen, LA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.655359 and -87.920919, or 30º 39' 19.2924" N, 87º 55' 15.3084" W. This location is 412.87 miles away from Interlachen, FL and Cullen, LA and it would take approximately 7 hours 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Spanish Fort, AL, situated 414 miles from Interlachen, FL and 414 miles from Cullen, LA. It would take 7 hours 37 mins to go from Interlachen to Spanish Fort and 8 hours 10 mins to go from Cullen to Spanish Fort.

Major City Closest to Halfway Point

The major city closest to the halfway point between Interlachen, FL and Cullen, LA is Mobile, AL, situated 421 miles from Interlachen, FL and 404 miles from Cullen, LA. It would take 7 hours 46 mins to go from Interlachen to Mobile and 7 hours 55 mins to go from Cullen to Mobile.