Flight
Driving
Key Largo to Atlanta
Updated: 28 May 2026
The trip from Key Largo to Atlanta covers approximately 1,100 kilometers. Driving via I-75 is the most common method, taking about 11 to 12 hours. Alternatively, you can drive to Miami International Airport and take a flight to Atlanta. This route takes you through the entire state of Florida and into Georgia. Atlanta is a major hub for business and culture in the American South.
Total Distance: 1,100 km driving distance; 1,050 km straight-line air distance.
Fastest Way
Flying from Miami is significantly faster than driving.
Cheapest Way
Driving your own vehicle is the most cost-effective for groups.
Compare Key Largo to Atlanta Routes
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Direct
|
Direct
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|---|---|---|
| Duration | 2 hours (flight time) | 11 hours 30 mins |
| Avg Price | $200-$400 | $150-$200 in fuel |
| Operator | Delta Air Lines | Personal Vehicle |
| Route | MIA to ATL | US-1 North to Florida Turnpike to I-75 North |
| Tip | Factor in the 1.5-hour drive to Miami airport before your flight. | This is a long drive; plan for overnight stops if necessary. |
Travel Tips
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Toll RoadsThe Florida Turnpike has many tolls; use a SunPass.
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TrafficAtlanta traffic is notoriously heavy; avoid rush hour.
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ParkingDowntown Atlanta has several public parking garages.
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Sun ProtectionEven in Georgia, the sun can be strong; wear sunscreen.
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HydrationKeep water in your car for the long drive.
Safety Tips
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Road SafetyStay alert for heavy traffic on I-75.
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WeatherBe prepared for changing weather conditions as you travel north.
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EmergencyKeep your phone charged and have a roadside assistance plan.
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Vehicle MaintenanceCheck your car's condition before starting the long drive.
People Also Ask
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How long is the drive to Atlanta?It takes about 11 to 12 hours depending on traffic.
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Are there tolls?Yes, the Florida Turnpike is a toll road.
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Is it better to fly or drive?Flying is much faster, while driving is more flexible.
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What is the best time to visit?Spring and fall are ideal for weather.
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Can I take a train?There is no direct train service from Key Largo to Atlanta.
Quick Info
- From Key Largo, Florida, United States
- To Atlanta, Georgia, United States
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Modes
Best Time to Travel
Spring and fall for mild weather.
Things to Do in Atlanta
1
Georgia Aquarium
Visit one of the largest aquariums in the world, featuring whale sharks and beluga whales.
2
World of Coca-Cola
Learn about the history of the world's most famous soft drink and sample flavors from around the globe.
3
Centennial Olympic Park
Enjoy this beautiful park built for the Olympic Games, featuring fountains and green space.
4
Martin Luther King Jr. National Historical Park
Explore the life and legacy of the civil rights leader at this historic site.
Tags
Key Largo to Atlanta
driving to Atlanta
I-75 route
Miami to Atlanta flight
Atlanta travel guide
Key Largo to Atlanta distance
long-distance travel
Georgia travel
