How long is the drive from Atlanta, GA to Disney World? The total driving time is 6 hours, 52 minutes.t ends in Lake Buena Vista, Florida. If you're planning a road trip, you might be interested in seeing the total driving distance from Atlanta, GA to Disney World. You can also calculate the cost to drive from Atlanta, GA to Disney World based on current local gas prices and an estimate of your car's best gas mileage.