Distance from Marietta, GA to Gallatin, TN

Driving distance from Marietta, GA to Gallatin, TN is 242 miles (390 km). How far is it from Marietta, GA to Gallatin, TN? It's a 03 hours 50 minutes drive by car. Flight distance is approximately 199 miles (321 km) and flight time from Marietta, GA to Gallatin, TN is 24 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
242 Miles
/
390 Km
Driving distance
Gas consumption
9.68 Gallons
37.05 Litres
Gas consumption
Flight distance
199 Miles
/
321 Km
Flight distance

How far is it from Marietta, GA to Gallatin, TN?

To travel the distance from Marietta, GA to Gallatin, TN, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to Gallatin, TN

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