How long is the drive to Alpharetta?

It usually takes about 45 minutes depending on traffic.

Is there a train to Alpharetta?

No, the MARTA rail system does not extend to Alpharetta.

What is the best route?

GA-140 W is the most direct route from Lilburn.

There is no direct bus service between Lilburn and Alpharetta.

Is Alpharetta a good place to visit?

Yes, it offers excellent shopping, dining, and entertainment options.

Lilburn

Alpharetta

Driving

Lilburn to Alpharetta

Updated: 31 May 2026

The route from Lilburn to Alpharetta spans approximately 35 kilometers, moving from Gwinnett into North Fulton County. The most efficient path involves taking GA-140 W, which provides a direct link between the two areas. Expect a travel time of 45 minutes, though this can increase significantly during peak hours. There is no direct public transit, so driving remains the only viable option. The route passes through suburban residential zones and several major commercial hubs.

Total Distance: 35 km driving, 28 km air distance.

Fastest Way

Driving via GA-140 takes 45 minutes, though traffic near GA-400 can be slow.

Cheapest Way

Driving your own vehicle is the only practical and cheapest way to reach Alpharetta.

Compare Lilburn to Alpharetta Routes

Driving

Direct

Duration

45 mins

Avg Price

7 USD

Operator

Personal Vehicle

Route

GA-140 W.

Use GA-400 if you need to reach the northernmost parts of Alpharetta quickly.

Travel Tips

GA-400 Traffic
If your destination is near GA-400, expect heavy traffic during rush hour.
Avalon Parking
Avalon offers multiple parking decks that are free for the first few hours.
Dining
Alpharetta has a high density of upscale dining options compared to Lilburn.
Navigation
Use GPS to navigate the complex suburban road network in North Fulton.
Events
Check the city calendar for festivals that may cause road closures in downtown Alpharetta.

Safety Tips

Highway Safety
Maintain a safe following distance on GA-400, as speeds are high.
Pedestrian Safety
Be vigilant for pedestrians in the Avalon and downtown areas.
Emergency
Alpharetta has a robust emergency response system; dial 911 for assistance.
Weather
Storms can move quickly through the area; keep an eye on local weather reports.