Drive Time
35m
Distance
27.3 mi
Route Type
Turn-heavy local drive
Quick day tripSame Day?
Yes, doable
Fuel Cost
$4
one way
The drive from Alpharetta, GA to Marietta, GA covers 27.3 miles and takes about 35m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on South Main Street, Alpharetta Highway, North Atlanta Street for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $4.26 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
13.7 miles from Alpharetta, GA
A natural place for your longest stop of the day , about 17m into the drive .
Expect a 35m drive with frequent turns across 27.3 miles of local and secondary roads.
| Road | Distance | Duration |
|---|---|---|
| South Main Street | Unavailable | Refreshing |
| Alpharetta Highway | Unavailable | Refreshing |
| North Atlanta Street | Unavailable | Refreshing |
| Marietta Highway | Unavailable | Refreshing |
| Roswell Road | Unavailable | Refreshing |
| North Marietta Parkway | Unavailable | Refreshing |
| Church Street | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between Alpharetta, GA and Marietta, GA.
Start on Academy Street
Turn left onto South Main Street
Continue on Alpharetta Highway
Continue on North Atlanta Street
Turn right onto Marietta Highway
Continue on Roswell Road
Continue straight
Continue on North Marietta Parkway
Turn left onto Church Street
Arrive at your destination
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 27.3 miles or 35m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 13.7 miles or 17m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 30m
Traffic, exits, and arrival timing usually matter more near Marietta, GA than in the middle of the route.
Open the route before leaving Alpharetta, GA so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Alpharetta, GA
This is one driving day of about 27.3 miles and 35m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 13.7 mi from Alpharetta, GA · 17m into the drive
Mid-route town
Meal stop
14 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 27.3 miles helps settle the day before fatigue starts building.
The midpoint is around 13.7 miles from Alpharetta, GA, which is a good place for a longer meal and fuel stop.
The final approach into Marietta, GA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Marietta, GA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$4.26 one way
$8.51 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.43 | $4.76 | $9.52 |
| premium | $4.78 | $5.14 | $10.27 |
| diesel | $5.62 | $6.04 | $12.09 |
Estimated Trip Cost (one way, 1 person)
Fuel
$4
Meals (1 day)
$25–$50
Total
$29–$54
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 9.6 kg one way.
Travel Intel
Current conditions at both ends of the drive. If you're planning ahead, check the forecast closer to your travel date.
Origin
Late night in Alpharetta on Saturday
Local time
4:51 AM
EDT
Current temp
64°F
Forecast unavailable right now
Destination
Late night in Marietta on Saturday
Local time
4:51 AM
EDT
Current temp
63°F
Forecast unavailable right now
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Explore more options from Alpharetta, GA or browse trips ending in Marietta, GA.
Looking for more statewide routes? Browse GA road trips.
Explore maps for Alpharetta, GA or Marietta, GA on MapSof.net.