No, there is no direct passenger rail service between these two cities.

How long is the drive?

The drive typically takes 7.5 hours.

What is the best highway?

I-75 S is the primary artery for this trip.

There are no major tolls on the direct route until you reach the Jacksonville area.

Yes, it is a standard interstate route with frequent services.

Chattanooga

Jacksonville

Driving

Chattanooga to Jacksonville

Updated: 28 May 2026

Traveling from Chattanooga to Jacksonville covers roughly 750 kilometers. The most direct route is via I-75 S to I-10 E, taking about 7 to 8 hours. You will pass through Atlanta and Macon before heading toward the Florida border. This route is popular for those heading to the Atlantic coast. Driving is the most practical mode as there are no direct train or bus lines that offer a competitive time advantage.

Total Distance: 750 km driving distance; 680 km straight-line air distance.

Fastest Way

Driving is the fastest method as flight connections often take longer than the 7.5-hour drive.

Cheapest Way

Driving your own vehicle is the most cost-effective way to reach Jacksonville.

Compare Chattanooga to Jacksonville Routes

Driving

Direct

Duration

7 hours 30 mins

Avg Price

$80-$120 in fuel

Operator

Personal Vehicle

Route

I-75 S to I-16 E to I-95 S.

Atlanta traffic is the biggest variable; try to pass through mid-day or late night.

Travel Tips

Atlanta Bypass
Use the I-285 perimeter to bypass downtown Atlanta if traffic is heavy.
Rest Stops
Macon, Georgia is a great halfway point for a meal and a quick stretch.
SunPass
If you plan to drive further into Florida, get a SunPass for toll roads.
Departure Time
Leave Chattanooga before 6 AM to clear Atlanta before the morning rush.
Navigation
Use real-time traffic apps to monitor accidents on I-75, which is prone to congestion.

Safety Tips

Speed Limits
Observe speed limits strictly in small Georgia towns along the route.
Tire Safety
Check tire pressure, as the heat in Florida can cause issues with under-inflated tires.
Driver Fatigue
Switch drivers every 3 hours to maintain alertness on the monotonous interstate stretches.
Weather Alerts
Monitor local news for heavy rain, which is common in the Southeast during summer afternoons.