Distance between cities › USA › Florida › Seffner, FL › Distance from Seffner to Ava Book Hotels

Distance from Seffner, FL to Ava, IL

Distance

933 mi

Time

17 hours 20 mins

Gas Cost

$87 - $169

There are 801.58 miles from Seffner to Ava in northwest direction and 933 miles (1,501.52 kilometers) by car, following the I-75 route.

Seffner and Ava are 17 hours 20 mins far apart, if you drive non-stop .

This is the fastest route from Seffner, FL to Ava, IL. The halfway point is Kennesaw, GA.

Please note the time difference between Seffner, FL and Ava, IL is 1 hour. The current time in Seffner is 11:51 pm and the current time in Ava is 10:51 pm.

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Lowest Price Rental Cars in Seffner, FL

Planning on renting a car to go from Seffner, FL to Ava, IL? Here there are some offers to rent a car in Seffner, FL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Seffner »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.45 gallons of gas to cover the route between Seffner, FL and Ava, IL.

The estimated cost of gas to go from Seffner to Ava is $122.16.

During the route, an average car will release 733.72 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 Seffner, FL and Ava, IL

If you want to meet halfway between Seffner, FL and Ava, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.037937 and -84.577682, or 34º 2' 16.5732" N, 84º 34' 39.6552" W. This location is 466.25 miles away from Seffner, FL and Ava, IL and it would take approximately 8 hours 40 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kennesaw, GA, situated 482 miles from Seffner, FL and 453 miles from Ava, IL. It would take 7 hours 9 mins to go from Seffner to Kennesaw and 7 hours 5 mins to go from Ava to Kennesaw.

Major City Closest to Halfway Point

The major city closest to the halfway point between Seffner, FL and Ava, IL is Atlanta, GA, situated 456 miles from Seffner, FL and 476 miles from Ava, IL. It would take 6 hours 42 mins to go from Seffner to and 7 hours 26 mins to go from Ava to Atlanta.